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Chane E, Teketlew BB, Berta DM, Angelo AA, Cherie N, Tamir M, Abriham ZY, Mekuanint A. A comparative study of hormonal contraceptive use and vitamin D levels at Gondar Town 2023. Sci Rep 2024; 14:22162. [PMID: 39333152 DOI: 10.1038/s41598-024-73014-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2024] [Accepted: 09/12/2024] [Indexed: 09/29/2024] Open
Abstract
Vitamin D deficiency is an emerging public health problem globally, with devastating health consequences. Some studies suggest that exogenous sex hormones, found in hormonal contraceptives, may enhance vitamin D levels. However, the reasons for this association are not fully understood, as women using hormonal contraception may have different lifestyle habits affecting their vitamin D status. Therefore, this study seeks to explore the relationship between hormonal contraceptive use and vitamin D levels. A Facility based comparative cross-sectional study was conducted in Gondar town from February to April 2023, involving a total of 162 women using three types of hormonal contraceptives (Norplant, DMPA, and COC) and 162 age and BMI-matched non-users as controls in a 1:1 ratio. Participants were selected using systematic random sampling. A semi-structured questionnaire was used to collected data regarding the socio-demographic, economic, obstetric, lifestyle, and clinical information. 5 milliliters of blood samples were collected from each participant for Laboratory analysis of serum vitamin D, calcium, and alkaline phosphates using a Beckman Coulter chemistry analyzer. Independent t-tests, ANOVA with post hoc Bonferroni test was used to compare statistics between the two groups, and logistic regression models to identify factors associated with Vitamin D deficiency. The mean serum Vitamin D levels of Norplant, DMPA, and COC users were 24.08 (± 5.17), 24.83 (± 5.52), and 31.90 (± 6.94) respectively; whereas control group has mean Vitamin D level of 22.00 (± 7.97). On the current study the prevalence of Vitamin D deficiency (< 20 ng/ml) among hormonal contraceptive users was found to be 21.6% (35/162), whereas 48.14% (78/162) of non-user controls had vitamin D deficiency. The odds of having Vitamin D deficiency was higher among participants who attained higher education, who never eat fish and have never been used vitamin D Supplements. However, the use of combined oral contraceptives (COC) shown to reduce the odd of having vitamin D deficiency by 90%. Similarly, individuals with normal and hypercalcemia state shown to have lower odd of having Vitamin D deficiency. Users of combined oral contraceptives (COC) had significantly higher mean serum Vitamin D levels compared to users of Norplant and DMPA, as well as non-users. The prevalence of Vitamin D deficiency was lower among COC users compared to non-users, highlighting a potential protective effect of COC use against Vitamin D deficiency.
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Affiliation(s)
- Elias Chane
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia.
| | - Bisrat Birke Teketlew
- Department of Hematology and Immunohematology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia
| | - Dereje Mengesha Berta
- Department of Hematology and Immunohematology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia
| | - Abiy Ayele Angelo
- Department of Immunology and Molecular Biology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia
| | - Negesse Cherie
- Department of Quality Assurance and Laboratory Management, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia
| | - Mebratu Tamir
- Department of Medical Parasitology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Zufan Yiheyis Abriham
- Department of Medical Parasitology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Amare Mekuanint
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia
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Nedyalkova M, Robeva R, Romanova J, Yovcheva K, Lattuada M, Simeonov V. In silico screening of potential agonists of a glucagon-like peptide-1 receptor among female sex hormone derivatives. J Biomol Struct Dyn 2024:1-12. [PMID: 38587907 DOI: 10.1080/07391102.2024.2330714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 03/09/2024] [Indexed: 04/10/2024]
Abstract
Glucagon-like peptide-1 (GLP-1) is an intestinal hormone that exerts its pleiotropic effects through a specific GLP-1 receptor (GLP-1R). The hormone-receptor complex might regulate glucose-dependent insulin secretion, and energy homeostasis; moreover, it could decrease inflammation and provide cardio- and neuroprotection. Additionally, the beneficial influence of GLP-1 on obesity in women might lead to improvement of their ovarian function. The links between metabolism and reproduction are tightly connected, and it is not surprising that different estrogen derivatives, estrogen-receptor modulator (SERM) and progestins used for gonadal and oncological disorders might influence carbohydrate and lipid metabolism. However, their possible influence on the GLP-1R has not been studied. The docking scores and top-ranked poses of raloxifene were much higher than those observed for other investigated SERMs and estradiol per se. Among different studied progestins, drospirenone showed slightly higher affinity to GLP-1R. Herein, the same data set of the drugs is evaluated by molecular dynamics (MD) simulations and compared with the obtained docking result. Notably, it is demonstrated that the used docking protocol and the applied MD calculations ranked the same ligand (raloxifene) as the best one. In the present study, raloxifene might exert an allosteric influence on GLP-1R signaling, which might contribute to potential beneficial effects on metabolism and weight regulation. However, further experimental and clinical studies are needed to reveal if the GLP-1R modulation has a real biological impact.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Miroslava Nedyalkova
- Department of Chemistry, Fribourg University, Fribourg, Switzerland
- Department of Inorganic Chemistry, Faculty of Chemistry and Pharmacy, University of Sofia 'St. Kl. Ohridski', Sofia, Bulgaria
- Swiss National Center for Competence in Research (NCCR) Bio-inspired Materials, University of Fribourg, Fribourg, Switzerland
| | - Ralitsa Robeva
- Department of Endocrinology, Faculty of Medicine, Medical University-Sofia, Sofia, Bulgaria
| | - Julia Romanova
- Department of Inorganic Chemistry, Faculty of Chemistry and Pharmacy, University of Sofia 'St. Kl. Ohridski', Sofia, Bulgaria
| | - Kirila Yovcheva
- Department of Inorganic Chemistry, Faculty of Chemistry and Pharmacy, University of Sofia 'St. Kl. Ohridski', Sofia, Bulgaria
| | - Marco Lattuada
- Department of Chemistry, Fribourg University, Fribourg, Switzerland
| | - Vasil Simeonov
- Department of Inorganic Chemistry, Faculty of Chemistry and Pharmacy, University of Sofia 'St. Kl. Ohridski', Sofia, Bulgaria
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Tang Q, Chen X. Curative effect of motherwort combined with ethinylestradiol-cyproterone acetate on dysfunctional uterine bleeding. Expert Rev Hematol 2024; 17:165-171. [PMID: 38613836 DOI: 10.1080/17474086.2024.2343878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 02/13/2024] [Indexed: 04/15/2024]
Abstract
OBJECTIVE This study aimed to investigate the curative effect of motherwort combined with ethinylestradiol-cyproterone acetate (EE/CPA) on dysfunctional uterine bleeding (DUB). METHODS Atotal of 68 patients with DUB were divided into a single medication group (treated with EE/CPA) and a combination medication group(treated with motherwort and EE/CPA). The clinical efficacy, uterine hemodynamic parameters, sex hormone levels, coagulation index levels, blood routine test levels, and adverse reactions of patients were evaluated. RESULTS After three months of treatment, total treatment response rate of the combination medication group was significantly higher than that of the single medication group. Decreased uterine volume, endometrial thickness and resistance index (RI), increased pulsatility index(PI), average flow rate, and uterine artery blood flow, as well asreduced follicle-stimulating hormone (FSH), luteinizing hormone (LH),estradiol (E2), progesterone (P), activated partial thromboplastin time (aPTT), prothrombin time (PT), fibrinogen (FIB), thrombin time(TT), platelet count (PLT), red blood cell (RBC), and hemoglobin (Hb)levels were witnessed in patients of the two groups. In thecombination medication group, there exhibited reduced uterine volume, endometrial thickness and RI, elevated PI, average flow rate, and uterine artery blood flow, reduced P, E2, FSH, LH, aPTT, PT, FIB, TT,PLT, RBC, and Hb levels in comparison to the single medication group. CONCLUSION The combination of motherwort and EE/CPA is clinically effective in the treatment of DUB.
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Affiliation(s)
- Qiaoyun Tang
- Department of Gynaecology, Zhejiang Province WuYi County First People's Hospital, Jinhua, China
| | - Xueyuan Chen
- Department of Gynaecology and Obstetrics, Traditional Chinese Medical Hospital of Yongkang, Yongkang, China
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Athar F, Karmani M, Templeman N. Metabolic hormones are integral regulators of female reproductive health and function. Biosci Rep 2024; 44:BSR20231916. [PMID: 38131197 PMCID: PMC10830447 DOI: 10.1042/bsr20231916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 11/29/2023] [Accepted: 12/21/2023] [Indexed: 12/23/2023] Open
Abstract
The female reproductive system is strongly influenced by nutrition and energy balance. It is well known that food restriction or energy depletion can induce suppression of reproductive processes, while overnutrition is associated with reproductive dysfunction. However, the intricate mechanisms through which nutritional inputs and metabolic health are integrated into the coordination of reproduction are still being defined. In this review, we describe evidence for essential contributions by hormones that are responsive to food intake or fuel stores. Key metabolic hormones-including insulin, the incretins (glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1), growth hormone, ghrelin, leptin, and adiponectin-signal throughout the hypothalamic-pituitary-gonadal axis to support or suppress reproduction. We synthesize current knowledge on how these multifaceted hormones interact with the brain, pituitary, and ovaries to regulate functioning of the female reproductive system, incorporating in vitro and in vivo data from animal models and humans. Metabolic hormones are involved in orchestrating reproductive processes in healthy states, but some also play a significant role in the pathophysiology or treatment strategies of female reproductive disorders. Further understanding of the complex interrelationships between metabolic health and female reproductive function has important implications for improving women's health overall.
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Affiliation(s)
- Faria Athar
- Department of Biology, University of Victoria, Victoria, British Columbia V8P 5C2, Canada
| | - Muskan Karmani
- Department of Biology, University of Victoria, Victoria, British Columbia V8P 5C2, Canada
| | - Nicole M. Templeman
- Department of Biology, University of Victoria, Victoria, British Columbia V8P 5C2, Canada
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Ahmad F, Ahmed A, Shakeel A, Hussain HA, Raza SA. The efficacy of Linum usitatissimum seeds to inhibit estrogen receptor as a natural therapy for PCOS: An in silico and in vitro analysis. Cell Biochem Funct 2024; 42:e3897. [PMID: 38063410 DOI: 10.1002/cbf.3897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 11/17/2023] [Accepted: 11/23/2023] [Indexed: 01/26/2024]
Abstract
Polycystic ovarian syndrome (PCOS) is an endocrinological disorder aroused due to hormonal disturbances. It is characterized by anovulation due to an excess of androgen and estrogen hormones, thus leading to the formation of multiple cysts, imposing life-threatening conditions. This manuscript aimed to introduce a natural estrogen receptor (ESR) inhibitors that can provide protection against PCOS. The computational analysis of Linum usitatissimum seeds compounds against ESR alpha receptor was performed, and the binding affinities of the ligand compounds and receptor proteins were scrutinized. Nine lignin compounds were docked, and the results were compared with that of reference estrogen receptor inhibitors, clomiphene, and tamoxifen. The binding affinity scores for pinoresinol, lariciresinol, secoisolariciresinol, and matairesinol were -10.67, -10.66, -10.91, and -10.60 kcal mol-1 , respectively. These were comparable to the binding affinity score of reference compounds -11.406 kcal mol-1 for clomiphene and -10.666 kcal mol-1 for tamoxifen. Prime MM-GBSA studies showcased that Linum usitatissimum seeds compounds exhibit significant efficacy and efficiency towards receptor protein. Moreover, MD-simulation studies were performed and the results depict that the lignin compounds form stable complexes at 300 K throughout the simulation time. For further clarity, in-vitro experiments were carried out. The results exhibit the decline in cell proliferation in a concentration-dependent manner by extract 1 (ethyl acetate) EX1 and extract 2 (petroleum ether) EX2. Hence, providing evidence regarding the anti-estrogenic activity of the sample extracts. Collectively, these results showed that flax seed can reduce the levels of estrogen, which can induce ovulation and prevent cyst formation, and ultimately can provide protection against PCOS.
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Affiliation(s)
- Fatima Ahmad
- Punjab University College of Pharmacy, Faculty of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Abrar Ahmed
- Punjab University College of Pharmacy, Faculty of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Alishba Shakeel
- Punjab University College of Pharmacy, Faculty of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Hafiza A Hussain
- Punjab University College of Pharmacy, Faculty of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Syed A Raza
- Punjab University College of Pharmacy, Faculty of Pharmacy, University of the Punjab, Lahore, Pakistan
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Mahmoud MM, Rashed LA, Soliman SA, Sayed SM, Kamel O, Kamar SS, Hussien RES. SGLT-2 inhibitors enhance the effect of metformin to ameliorate hormonal changes and inflammatory markers in a rat PCOS model. Physiol Rep 2023; 11:e15858. [PMID: 37985173 PMCID: PMC10659952 DOI: 10.14814/phy2.15858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 10/30/2023] [Accepted: 10/30/2023] [Indexed: 11/22/2023] Open
Abstract
Polycystic ovary syndrome (PCOS) is a common endocrine, reproductive, and metabolic disorder affecting females. The management of PCOS is challenging and current interventions are not enough to deal with all consequences of this syndrome. We explored the beneficial effect of combined sodium glucose co transporter-2 inhibitor (SGLT-2i); (empagliflozin) and metformin on hormonal and metabolic parameters in an animal model of PCOS and insulin resistance (IR). Forty adult female Wistar rats divided into five groups: control, PCOS-IR, PCOS-IR treated with metformin, PCOS-IR treated with empagliflozin, and PCOS-IR treated with combined metformin and empagliflozin. Single modality treatment with metformin or empagliflozin yielded significant improvement in body mass index, insulin resistance, lipid profile, sex hormones, inflammatory markers, and ovarian cystic follicles. Combined metformin with empagliflozin expressed further significant improvement in sex hormones, inflammatory markers with disappearance of ovarian cystic follicles. The superior significant improvement with combined treatment over the single modality was in line with significant improvement in the ovarian AMPKα-SIRT1 expression.
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Affiliation(s)
| | - Laila Ahmed Rashed
- Department of Biochemistry Faculty of MedicineCairo UniversityCairoEgypt
| | | | | | - Omneya Kamel
- Department of Physiology, School of MedicineNew Giza UniversityCairoEgypt
| | - Samaa Samir Kamar
- Department of Histology, Faculty of MedicineCairo UniversityCairoEgypt
- Department of HistologyArmed Forces College of MedicineCairoEgypt
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Tang Z, Guan J, Mao JH, Han L, Zhang JJ, Chen R, Jiao Z. Quantitative risk-benefit profiles of oral contraceptives, insulin sensitizers and antiandrogens for women with polycystic ovary syndrome: A model-based meta-analysis. Eur J Pharm Sci 2023; 190:106577. [PMID: 37666459 DOI: 10.1016/j.ejps.2023.106577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 08/31/2023] [Accepted: 09/01/2023] [Indexed: 09/06/2023]
Abstract
Oral contraceptives (OCs), insulin sensitizers, and antiandrogens (AAs), alone or in combination, are commonly used for treating non-fertility indications in polycystic ovary syndrome (PCOS). However, unclear risk-benefit profiles jeopardize their appropriate clinical applications. This study aimed to quantitatively evaluate the effects of the aforementioned medications and to compare their risk-benefit profiles. Randomized controlled trials published until 14th March 2022 were searched in PubMed and Embase. A model-based meta-analysis was developed to examine the time-effect profiles of each medication. The maximal percentage change of the effect (Emax) and time to achieve half of Emax (T50) were estimated. Primary outcomes included menstruation, hirsutism score, free androgen index (FAI), body mass index (BMI), insulin sensitivity, and lipid profiles. Overall, 200 studies (9,685 patients and 385 arms) were identified for modeling. OCs performed exceptionally well in improving menstruation (Emax: 149%; T50: 7.44 weeks), hirsutism score (Emax: 66.2%; T50: 26.2 weeks), and FAI (Emax: 75.7%; T50: 0.51 weeks). However, OCs elevated the triglyceride (TG) level (Emax: 12.6%; T50:1.19 weeks). After 12-week OC treatment, the TG level of approximately 30% of patients, whose baselines were normal, exceeded the reference limit. This suggested that OC-induced dyslipidemia should be routinely monitored. The maximal BMI-lowering effect of metformin was similar to that of placebo (Emax: 3.80%); however, metformin had a shorter T50 (6.67 weeks versus 12.9 weeks). Further, active lifestyle intervention plus placebo significantly decreased BMI (Emax: 8.78%). Adding metformin to active lifestyle intervention accelerated the BMI-lowering effect within 24 weeks, whereas with the extension of this addition beyond 24 weeks, BMI did not reduce further, which indicated that benefits were limited from this prolonged addition. AAs were less potent in reducing hirsutism score (Emax: 40.2% versus 66.2%) and FAI (Emax: 34.5% versus 75.7%) compared to OCs. OC plus metformin combined OC-derived androgen-suppressing effects and metformin-derived insulin-sensitizing effects, and partially relieved the OC-induced TG increase (Emax: 9.76%). Baseline dependency was found in most clinical responses, implying that pharmacotherapies tailored based on baselines achieved more clinical improvements. This study presents new quantitative evidence on pharmacotherapies for PCOS. Currently, long-term risk-benefit profiles and emerging therapies are inadequately reported and require more further research.
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Affiliation(s)
- Zhe Tang
- Department of Pharmacy, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, PR China; Department of Pharmacy, Shanghai Jiao Tong University Affiliated Chest Hospital, 241 Huai-hai West Road, Shanghai 200030, PR China
| | - Jing Guan
- Department of Pharmacy, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, PR China
| | - Jue-Hui Mao
- Department of Pharmacy, Shanghai Jiao Tong University Affiliated Chest Hospital, 241 Huai-hai West Road, Shanghai 200030, PR China; School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China
| | - Lu Han
- Department of Pharmacy, Shanghai Jiao Tong University Affiliated Chest Hospital, 241 Huai-hai West Road, Shanghai 200030, PR China; School of Medicine, Shanghai Jiao Tong University, Shanghai 200030, PR China
| | - Juan-Juan Zhang
- Center of Reproductive Medicine, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, PR China
| | - Rui Chen
- Department of Pharmacy, Shanghai Jiao Tong University Affiliated Chest Hospital, 241 Huai-hai West Road, Shanghai 200030, PR China
| | - Zheng Jiao
- Department of Pharmacy, Shanghai Jiao Tong University Affiliated Chest Hospital, 241 Huai-hai West Road, Shanghai 200030, PR China.
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Dasgupta S, Mondal J, Goswami B, Dasgupta J. Randomized control trial to compare effects of ultra-low dose (Ethinylestradiol 20 μg or 15 μg) with low dose (Ethinylestradiol 30 μg) hormonal pills on lipid discordance in non-obese PCOS women. Obstet Gynecol Sci 2023; 66:572-583. [PMID: 37913554 PMCID: PMC10663401 DOI: 10.5468/ogs.23142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 08/01/2023] [Accepted: 09/24/2023] [Indexed: 11/03/2023] Open
Abstract
OBJECTIVE Regular users of hormonal contraceptive pills show marked heterogeneity in metabolic effects with variations in compositions. This might be due to choice of outcome variables for comparison. Total cholesterol-high-density lipoprotein ratio (TC/HDL) discordance with low-density lipoprotein (LDL-C) has now become an established marker of future risk for atherosclerotic cardiovascular disease and stable to variations in user. METHODS The present study was a randomized controlled trial to compare prevalence of TC/HDL and LDL discordance among non-obese women with polycystic ovarian syndrome (PCOS) treated with hormonal pills. Women were randomized into three arms, two arms received ultra-low dose pills (Ethinylestradiol [EE] 20 μg with drosperinone 3 mg or EE 15 μg with gestodene 60 μg) and one arm received low dose pill (EE 30 μg with desogestrel 150 μg). The role of baseline participant features and pill composition on discordance was determined. RESULTS Discordance was observed in more than a quarter of the participants before intervention. After 1 year of treatment, less than a fifth of the participants were discordant. Ultralow-dose pill users had lower discordance, LDL, and TC than low-dose pill users after 1 year of treatment. The random forest, a non-linear classifier, showed the highest accuracy in predicting discordance. The baseline Parameters with the maximal impact on the occurrence of discordance were triglyceride, homeostatic model assessment for insulin resistance, body mass index, and high density lipoprotein. CONCLUSION Non-obese PCOS women on ultra-low dose pill have a lower risk of acquiring future atherosclerotic cardiovascular disease.
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Affiliation(s)
- Subhankar Dasgupta
- Department of Obstetrics and Gynecology, Rampurhat Government Medical College and Hospital, Birbhum,
India
| | - Joyeeta Mondal
- Diamond Harbour Government Medical College and Hospital, Diamond Harbour, Kolkata,
India
| | - Barnali Goswami
- Chittaranjan Seva Sadan College of Obstetrics Gynaecology and Child Health Hospital, Kolkata,
India
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Mosorin ME, Piltonen T, Rantala AS, Kangasniemi M, Korhonen E, Bloigu R, Tapanainen JS, Morin-Papunen L. Oral and Vaginal Hormonal Contraceptives Induce Similar Unfavorable Metabolic Effects in Women with PCOS: A Randomized Controlled Trial. J Clin Med 2023; 12:jcm12082827. [PMID: 37109164 PMCID: PMC10143750 DOI: 10.3390/jcm12082827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 03/31/2023] [Accepted: 04/08/2023] [Indexed: 04/29/2023] Open
Abstract
This clinical trial aims to compare hormonal and metabolic changes after a 9-week continuous use of oral or vaginal combined hormonal contraceptives (CHCs) in women with polycystic ovary syndrome (PCOS). We recruited 24 women with PCOS and randomized them to use either combined oral (COC, n = 13) or vaginal (CVC, n = 11) contraception. At baseline and 9 weeks, blood samples were collected and a 2 h glucose tolerance test (OGTT) was performed to evaluate hormonal and metabolic outcomes. After treatment, serum sex hormone binding globulin (SHBG) levels increased (p < 0.001 for both groups) and the free androgen index (FAI) decreased in both study groups (COC p < 0.001; CVC p = 0.007). OGTT glucose levels at 60 min (p = 0.011) and AUCglucose (p = 0.018) increased in the CVC group. Fasting insulin levels (p = 0.037) increased in the COC group, and insulin levels at 120 min increased in both groups (COC p = 0.004; CVC p = 0.042). There was a significant increase in triglyceride (p < 0.001) and hs-CRP (p = 0.032) levels in the CVC group. Both oral and vaginal CHCs decreased androgenicity and tended to promote insulin resistance in PCOS women. Larger and longer studies are needed to compare the metabolic effects of different administration routes of CHCs on women with PCOS.
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Affiliation(s)
- Maria-Elina Mosorin
- Department of Obstetrics and Gynecology, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
| | - Terhi Piltonen
- Department of Obstetrics and Gynecology, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
| | - Anni S Rantala
- Department of Obstetrics and Gynecology, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
| | - Marika Kangasniemi
- Department of Obstetrics and Gynecology, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
| | - Elisa Korhonen
- Department of Obstetrics and Gynecology, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
| | - Risto Bloigu
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
| | - Juha S Tapanainen
- Department of Obstetrics and Gynecology, Helsinki University Hospital, University of Helsinki, 00290 Helsinki, Finland
| | - Laure Morin-Papunen
- Department of Obstetrics and Gynecology, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, 90220 Oulu, Finland
- Medical Research Center, University of Oulu, Oulu University Hospital, Wellbeing Services County of North Ostrobothnia, 90220 Oulu, Finland
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Yousuf SD, Ganie MA, Urwat U, Andrabi SM, Zargar MA, Dar MA, Manzoor-ul-Rehman M, Mudassar S, Rashid F. Oral contraceptive pill (OCP) treatment alters the gene expression of intercellular adhesion molecule-1 (ICAM-1), tumor necrosis factor-α (TNF-α), monocyte chemoattractant protein-1 (MCP-1) and plasminogen activator inhibitor-1 (PAI-1) in polycystic ovary syndrome (PCOS) women compared to drug-naive PCOS women. BMC Womens Health 2023; 23:68. [PMID: 36793022 PMCID: PMC9933286 DOI: 10.1186/s12905-023-02187-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 01/20/2023] [Indexed: 02/17/2023] Open
Abstract
BACKGROUND Polycystic ovary syndrome (PCOS) presents clinical symptoms of menstrual abnormalities, excessive hair growth (hirsutism), scalp hair loss, acne and infertility. Metabolic abnormalities such as obesity, insulin resistance, glucose intolerance and cardiovascular problems constitute an essential part of PCOS, all of which can have significant long-term health consequences. Low-grade chronic inflammation demonstrated by persistent moderately elevated serum levels of inflammatory and coagulatory markers plays a critical role in the pathogenesis of PCOS. Oral contraceptive pills (OCPs) constitute the mainstay of pharmacologic therapy for women with PCOS to regularize cyclicity and ameliorate androgen excess. On the other hand, OCP use is associated with various venous thromboembolic and proinflammatory events in the general population. PCOS women always carriers the increased lifetime risk of these events. The studies on the effect of OCPs on inflammatory, coagulation and metabolic parameters in PCOS are less robust. Therefore in this study, we investigated and compared the messenger RNA (mRNA) expression profiles of genes implicated in inflammatory and coagulation pathways between drug-naive and OCP-treated PCOS women. The selected genes include intercellular adhesion molecule-1 (ICAM-1), tumor necrosis factor-α (TNF-α), monocyte chemoattractant protein-1 (MCP-1) and plasminogen activator inhibitor-1 (PAI-1). Furthermore, the correlation between the selected markers and various metabolic indices in the OCP group has also been explored. METHOD The relative amounts of ICAM-1, TNF-α, MCP-1 and PAI-1 mRNA in peripheral blood mononuclear cells from 25 drug-naive PCOS subjects (controls) and 25 PCOS subjects who received OCPs containing 0.03 mg-ethinyl-estradiol and 0.15 mg-levonorgestrel for at least six months (cases) were estimated using real-time qPCR. The statistical interpretation was conducted using SPSS version 20.0 (SPSS, Inc, Chicago, IL), Epi Info version 2002 (Disease Control and Prevention Centres, Atlanta, GA) and GraphPad Prism 5 (GraphPad Software, La Jolla, CA) software. RESULT Six months of OCP therapy enhanced the expression of inflammatory genes viz ICAM-1, TNF-α and MCP-1 mRNA in PCOS women by 2.54, 2.05 and 1.74 folds, respectively, in this study. However, PAI-1 mRNA in the OCP group showed no significant increase. Furthermore, in cases, ICAM-1 mRNA expression positively correlated with body mass index (BMI) (p = 0.01), fasting insulin (p = 0.01), insulin 2 h p = 0.02), glucose 2 h (p = 0.01) and triglycerides (p = 0.01). TNF-α mRNA expression positively correlated with fasting insulin (p = 0.0007). MCP-1 mRNA expression positively correlated with (BMI) (p = 0.002). CONCLUSION OCPs helped reduce clinical hyperandrogenism and regularise menstrual cycles in women with PCOS. However, OCP use was associated with increased fold expression of inflammatory markers which positively correlated with metabolic abnormalities.
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Affiliation(s)
- Syed Douhath Yousuf
- grid.414739.c0000 0001 0174 2901Department of Clinical Biochemistry, Sheri- Kashmir Institute of Medical Sciences, SKIMS, Srinagar, J&K India
| | - Mohammad Ashraf Ganie
- grid.414739.c0000 0001 0174 2901Department of Endocrinology and Metabolism, Sheri- Kashmir Institute of Medical Sciences, SKIMS, Srinagar, J&K India
| | - Uneeb Urwat
- Division of Animal Biotechnology, Sheri- Kashmir Institute of Agricultural Sciences, Shuhama, J&K India
| | - Syed Mudasir Andrabi
- Division of Animal Biotechnology, Sheri- Kashmir Institute of Agricultural Sciences, Shuhama, J&K India
| | | | - Mashooq Ahmad Dar
- Division of Animal Biotechnology, Sheri- Kashmir Institute of Agricultural Sciences, Shuhama, J&K India
| | - Mir Manzoor-ul-Rehman
- Division of Animal Biochemistry, Sheri- Kashmir Institute of Agricultural Sciences, Shuhama, J&K India
| | - Syed Mudassar
- grid.414739.c0000 0001 0174 2901Department of Clinical Biochemistry, Sheri- Kashmir Institute of Medical Sciences, SKIMS, Srinagar, J&K India
| | - Fouzia Rashid
- Clinical Biochemistry, University of Kashmir, Srinagar, J&K, India.
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11
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Huang CC, Yang PK, Huang YS, Chen SU, Yang YS, Chen MJ. The role of circulating miRNAs in mechanism of action and prediction of therapeutic responses of metformin in polycystic ovarian syndrome. Fertil Steril 2023; 119:858-868. [PMID: 36627014 DOI: 10.1016/j.fertnstert.2022.12.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 11/30/2022] [Accepted: 12/31/2022] [Indexed: 01/09/2023]
Abstract
OBJECTIVE To study the involvement of microribonucleic acids (miRNAs) in the pathogenesis of chronic anovulation and mechanism of metformin treatment in polycystic ovary syndrome (PCOS). DESIGN Case-control and prospective validation cohort study. SETTING Tertiary university hospital. PATIENT(S) A total of 146 patients with PCOS and chronic anovulation and 20 non-PCOS controls were enrolled. Patients who resumed ovulation after metformin treatment (MET-OV) and remained anovulatory after metformin treatment (MET-AO) were assigned to MET-OV and MET-AO groups, respectively. INTERVENTION(S) All patients with PCOS received metformin treatment for 6 months. MAIN OUTCOME MEASURE(S) Baseline and chronological changes in the plasma levels of 14 miRNAs (miR-21, 93, 132, 193b, 221, 222, 223, 27a, 125b, 200b, 212, 320a, 429, and 483) selected by literature review, anthropometric data, and hormonal as well as metabolic profiles were measured. Predictive modeling based on baseline circulatory miRNA levels and clinical parameters was performed to predict ovulation recovery after metformin treatment. RESULT(S) No significant differences were observed in the baseline hormonal and metabolic profiles between the MET-OV and MET-AO groups. However, the expression of miR-27a, miR-93, and miR-222 was significantly higher in the MET-OV group than that for the MET-AO and control groups. After 6 months of metformin treatment, the levels of insulin, luteinizing hormone, and 6 circulating miRNAs (miR-21, 27a, 93, 221, 222, and 223) and homeostatic model assessment for insulin resistance decreased significantly in the MET-OV group, but remained unchanged in the MET-AO group. The area under curve, sensitivity, and specificity of the adjusted prediction model, based on miRNA levels and clinical parameters using logistic regression analysis for predicting ovulatory response after metformin treatment, were 0.807, 0.892, and 0.632, respectively. CONCLUSION(S) The present study demonstrated a distinct pattern of baseline expression and chronological changes in the levels of several circulatory miRNAs between the MET-OV and MET-AO groups, suggesting that aberrantly overexpressed diabetogenic miRNAs are involved in the pathophysiology of chronic anovulation in PCOS, and their down-regulation might contribute toward the therapeutic effects of metformin. This could provide new insights into the mechanism of action and applicability of individualized metformin therapy in women with PCOS.
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Affiliation(s)
- Chu-Chun Huang
- Department of Obstetrics and Gynecology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Po-Kai Yang
- Department of Obstetrics and Gynecology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yi-Shuang Huang
- Department of Obstetrics and Gynecology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Shee-Uan Chen
- Department of Obstetrics and Gynecology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Yu-Shih Yang
- Department of Obstetrics and Gynecology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan; Department of Obstetrics and Gynecology, Fu Jen Catholic University Hospital, New Taipei, Taiwan
| | - Mei-Jou Chen
- Department of Obstetrics and Gynecology, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan; Livia Shangyu Wan Chair Professor of Obstetrics and Gynecology, National Taiwan University, Taipei, Taiwan.
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12
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Helvaci N, Yildiz BO. Current and emerging drug treatment strategies for polycystic ovary syndrome. Expert Opin Pharmacother 2023; 24:105-120. [PMID: 35912829 DOI: 10.1080/14656566.2022.2108702] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
INTRODUCTION Polycystic ovary syndrome (PCOS) is a common hormonal, metabolic, and reproductive disorder with a heterogeneous phenotype. As the exact etiology of PCOS is still unclear, available pharmacotherapies are mostly directed toward alleviating symptoms and associated metabolic abnormalities. AREAS COVERED Herein, we present an overview of the current and emerging pharmacotherapies for the management of women with PCOS who do not seek pregnancy. We performed a literature search in PubMed database up to January 2022 and reviewed papers assessing drug treatments for PCOS. We aimed to outline the most recent evidence to support treatment recommendations in these patients. EXPERT OPINION Targets for medical treatment include hormonal, reproductive, and metabolic abnormalities in PCOS. However, none of the available pharmacological options can cover the entire spectrum of clinical manifestations observed in these patients. Considering the heterogeneity of PCOS, treatment should be individualized and adapted to specific needs of each patient. Better understanding of the molecular mechanisms underlying the pathogenesis of PCOS would help development of novel, safer, and more effective multi-targeted therapeutic strategies for the syndrome.
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Affiliation(s)
- Nafiye Helvaci
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hitit University School of Medicine, Corum, Turkey
| | - Bulent Okan Yildiz
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
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13
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Wang Y, Xiao H, Liu Y, Tong Q, Yu Y, Qi B, Bu X, Pan T, Xing Y. Effects of Bu Shen Hua Zhuo formula on the LPS/TLR4 pathway and gut microbiota in rats with letrozole-induced polycystic ovary syndrome. Front Endocrinol (Lausanne) 2022; 13:891297. [PMID: 36017323 PMCID: PMC9396283 DOI: 10.3389/fendo.2022.891297] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 07/05/2022] [Indexed: 12/04/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders in gynecology. Traditional Chinese medicine (TCM) is widely used for the treatment of PCOS in China. The Bu Shen Hua Zhuo formula (BSHZF), a TCM decoction, has shown great therapeutic efficacy in clinical practice. However, the mechanism underlying the BSHZF function in PCOS remains unclear. This study aimed to identify the potential mechanisms of action of BSHZF in the treatment of PCOS. PCOS-model rats treated with letrozole were administered different doses of BSHZF, metformin, and 1% carboxymethylcellulose. Serum sex hormones, fasting blood glucose, and fasting insulin levels were measured, and the morphology of the ovaries was observed in each group, including the normal group. The structure and abundance of the gut microbiota in rats were measured using 16S ribosomal RNA gene sequencing. Toll-like receptor 4 (TLR4) and phospho-NF-κB p65 levels in the ovarian tissue of the rats were detected using Western blotting. Furthermore, the levels of lipopolysaccharide (LPS) and inflammatory cytokines TNF-α, IL-6, and IL-8 in the serum of rats were detected by ELISA. The results showed that BSHZF administration was associated with a decrease in body weight, fasting blood glucose, fasting insulin, and testosterone and changes in ovarian morphology in PCOS-model rats. Moreover, BSHZF was associated with an increase in the α-diversity of gut microbiota, decrease in the relative abundance of Firmicutes, and increase in Lactobacillus and short chain fatty acid-producing bacteria (Allobaculum, Bacteroides, Ruminococcaceae_UCG-014). Furthermore, BSHZF may promote carbohydrate and protein metabolism. In addition, BSHZF was associated with a decrease in the serum level of LPS and TLR4 expression, thereby inhibiting the activation of the NF-κB signaling-mediated inflammatory response in ovarian tissue. Therefore, the beneficial effects of BSHZF on PCOS pathogenesis are associated with its ability to normalize gut microbiota function and inhibit PCOS-related inflammation.
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Affiliation(s)
- Yang Wang
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Hui Xiao
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Yanxia Liu
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Qing Tong
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Yanyan Yu
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Bing Qi
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaoling Bu
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Tianyuan Pan
- Department of General Medicine, The First Affiliated Hospital, School of Medicine, Zhejiang University, Zhejiang, China
| | - Yu Xing
- Department of Gynecology, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
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Min M, Ruan X, Wang H, Cheng J, Luo S, Xu Z, Li M, Mueck AO. Effect of orlistat during individualized comprehensive life-style intervention on visceral fat in overweight or obese PCOS patients. Gynecol Endocrinol 2022; 38:676-680. [PMID: 35723579 DOI: 10.1080/09513590.2022.2089108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
ObjectiveTo investigate the effect of orlistat combined with drospirenone/ethinylestradiol tablets (DRSP/EE) on the visceral fat area (VFA) compared to DRSP/EE-alone in overweight or obese patients with polycystic ovary syndrome (PCOS).Methods90 PCOS patients [body mass index (BMI) ≥24kg/m2] were recruited for a prospective, open-label, 1:2 paired 3-monthly study. All were included during the per-protocol defined recruitment time and numbered according to the entry-order: group-1: No.1-60, orlistat plus DRSP/EE; group-2: No.61-90, DRSP/EE-alone. Both groups received the same comprehensive intervention in terms of individualized, standardized management and lifestyle monitoring such as diet and exercise. Primary study-endpoint was VFA, secondary endpoints were anthropometric indices, sex hormones and glucolipid metabolism. Within- and between-group analyses were performed.ResultsVFA [cm2] in group-1 after treatment decreased significantly (p = 0.001), and the between-group comparison was highly significant (p = 0.001). Body weight, hip circumference (HC), BMI, body fat (BF), free testosterone (FT) and low-density lipoprotein-cholesterol (LDL-C) significantly decreased in both groups (within-group analysis); the decrease in group-1 was significantly greater than in group-2 (p < 0.05). Systolic and diastolic blood pressure (SBP/DBP) and fasting plasma glucose (FPG) in group-1 were significantly decreased, significantly more in group-1 than in group-2 (p < 0.05).ConclusionThis study is the first to investigate the effect of orlistat combined with DRSP/EE in overweight or obese PCOS patients compared with using DRSP/EE-alone. Orlistat combined with DRSP/EE was better than using DRSP/EE-alone in reducing VFA, body weight, FT, BP and FPG, which provides evidence for the choice of rational drug use in clinical practice.
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Affiliation(s)
- Min Min
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Xiangyan Ruan
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
- Department of Women's Health, Research Centre for Women's Health and University Women's Hospital of Tuebingen, University of Tuebingen, Tuebingen, Germany
| | - Husheng Wang
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Jiaojiao Cheng
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Suiyu Luo
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Zhongting Xu
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Meng Li
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
| | - Alfred Otto Mueck
- Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, China
- Department of Women's Health, Research Centre for Women's Health and University Women's Hospital of Tuebingen, University of Tuebingen, Tuebingen, Germany
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15
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Lee I, Vresilovic J, Irfan M, Gallop R, Dokras A. Higher Incidence of Metabolic Syndrome in Black Women With Polycystic Ovary Syndrome: A Longitudinal Study. J Clin Endocrinol Metab 2022; 107:e1558-e1567. [PMID: 34928388 DOI: 10.1210/clinem/dgab840] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Indexed: 11/19/2022]
Abstract
CONTEXT Cross-sectional studies have identified an increased risk of metabolic syndrome (MetSyn) in women with polycystic ovary syndrome (PCOS), but longitudinal data are limited and primarily include White and European cohorts. OBJECTIVE To compare the longitudinal risk of MetSyn in Black and White women with PCOS and to identify potential factors mediating the risk of MetSyn. METHODS Longitudinal cohort study with a follow-up of 5.3 years at an academic medical center. OF 247 adult women with hyperandrogenic PCOS phenotype with 2 or more visits at least 3 years apart. The main outcome measure was incidence of MetSyn in Black and White women with PCOS. RESULTS Using a mixed-effects model over time, the incidence of MetSyn was higher in Black women (45.9 ± 4.74 per 100 person-years) than in White women (31.3 ± 3.03 per 100 person-years) (P < .01) after adjusting for age and medication status. This difference persisted among women under age 30. Among Black women who did not have MetSyn at their prior visit, 28.0% had MetSyn at the next visit, compared with 12.1% of White women after adjusting for age and medication status (P < .01). In both races, the model-based estimated rates of MetSyn increased significantly with increase in body mass index and free testosterone. CONCLUSION We describe a persistent higher incidence of MetSyn in Black than in White women with PCOS. In addition to early cardiometabolic screening at the time of diagnosis, our findings highlight the need for ongoing and frequent screening in this population.
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Affiliation(s)
- Iris Lee
- Department of Obstetrics and Gynecology, University of Pennsylvania; Philadelphia, PA 19104, USA
| | - Julia Vresilovic
- Department of Obstetrics and Gynecology, University of Pennsylvania; Philadelphia, PA 19104, USA
| | - Maryam Irfan
- Department of Obstetrics and Gynecology, University of Pennsylvania; Philadelphia, PA 19104, USA
| | - Robert Gallop
- Department of Biostatistics, University of Pennsylvania; Philadelphia, PA 19104, USA
| | - Anuja Dokras
- Department of Obstetrics and Gynecology, University of Pennsylvania; Philadelphia, PA 19104, USA
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16
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Chen Z, Tan J, Wang H, Zheng B, Liu J, Hao G, Guo Z, Sun Z, Yu Q. A Randomized Cohort Study: Is It Worth the Time to Receive Antiandrogenic Pretreatment Before Ovulation Induction for Women With Polycystic Ovary Syndrome? Front Endocrinol (Lausanne) 2022; 13:813188. [PMID: 35282449 PMCID: PMC8907996 DOI: 10.3389/fendo.2022.813188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/28/2022] [Indexed: 12/05/2022] Open
Abstract
Objective To assess the effect of antiandrogenic pretreatment using combined oral contraceptives (COCs) before ovulation induction in infertile patients with polycystic ovary syndrome (PCOS) with hyperandrogenism. Design Prospective, randomized open-labeled cohort study. Setting Multicenter. Patients PCOS patients with hyperandrogenism and requiring infertility treatments. Interventions Randomization to direct ovulation induction of letrozole (letrozole group) or ethinylestradiol/cyproterone acetate (EE/CPA) for 3 months and subsequent letrozole-induced ovulation (EE/CPA+ letrozole group). The maximum number of ovulation induction cycle was three to four. Main Outcome Measures Ovulation rate, conception rate, ongoing pregnancy rate, and live birth rate were the main outcomes of the study. Results There were no significant differences in the cumulative ovulation, conception, ongoing pregnancy, and live birth rates between the letrozole and EE/CPA+ letrozole groups (cumulative ovulation: 206/254 [81.10%] vs. 169/205 [82.44%], risk ratio [RR]= 1.09 [0.68,1.76], P=0.713; conception: 44/90 [48.89%] vs. 42/76 [55.26%], RR= 1.29 [0.70,2.38], P=0.413; ongoing pregnancy: 33/90 [36.67%] vs. 33/76 [43.42%], RR=1.33 [0.71,2.47], P=0.376; and live birth: 32/90 [35.56%] vs. 31/76 [40.79%], RR=1.25 [0.67, 2.34], P=0.489). Conclusions The results of this study showed that COC pretreatment was not superior to direct letrozole-induced ovulation therapy in improving ovulation and pregnancy results in women with PCOS. There is no benefit to perform antiandrogenic therapy before ovulation induction in patients with PCOS in clinical practice. Clinical Trial Registration www.clinicaltrials.gov, identifier ChiCTR1900022839.
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Affiliation(s)
- Zhiyan Chen
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetric & Gynecologic Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jichun Tan
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Huichun Wang
- Reproductive Medical Center, Haidian Maternal and Child Health Hospital, Beijing, China
| | - Beihong Zheng
- Reproductive Medicine Center, Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Jian Liu
- Department of Obstetrics and Gynecology, Shuangliu Maternal and Child Health Hospital, Chengdu, China
| | - Guimin Hao
- Department of Reproductive Medicine, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Zaixin Guo
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetric & Gynecologic Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Zhengyi Sun
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetric & Gynecologic Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Qi Yu
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetric & Gynecologic Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
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Cai M, Shao X, Xing F, Zhang Y, Gao X, Zeng Q, Dilimulati D, Qu S, Zhang M. Efficacy of canagliflozin versus metformin in women with polycystic ovary syndrome: A randomized, open-label, noninferiority trial. Diabetes Obes Metab 2022; 24:312-320. [PMID: 34726324 DOI: 10.1111/dom.14583] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 10/07/2021] [Accepted: 10/20/2021] [Indexed: 01/10/2023]
Abstract
OBJECTIVES To determine the safety and efficacy of canagliflozin in comparison to metformin in polycystic ovary syndrome (PCOS) patients with insulin resistance (IR). METHODS A single-centre, prospective, randomized open-label (ratio 1:1) noninferiority trial was conducted at the Department of Endocrinology, Shanghai Tenth People's Hospital, between July 2019 and April 2021. Women aged 18 to 45 years with PCOS and IR were enrolled and randomly assigned to either 100 mg (n = 33) canagliflozin daily or 1500 to 2000 mg metformin daily (n = 35) for 12 weeks. The primary outcome was changes in homeostatic model assessment (HOMA)-IR after 12 weeks of treatment. The secondary outcomes included changes in anthropometric measurements, menstrual frequency, sex hormone levels, metabolic variables and body fat distribution. RESULTS For lowering of HOMA-IR after 12 weeks of treatment, canagliflozin was found to be noninferior to metformin (least-squares mean difference -0.81% [95% confidence interval -2.13 to 0.51]). Both canagliflozin and metformin significantly improved menstrual pattern, reduced body weight and total fat mass, and decreased triglyceride levels. Compared with metformin, canagliflozin had significant advantages in reducing uric acid and dehydroepiandrosterone sulphate levels. Pruritus vulvae (9.09%) and gastrointestinal reaction (55.55%) were the main adverse events in the metformin group and canagliflozin group, respectively. CONCLUSION This study demonstrates that canagliflozin was not inferior to metformin in PCOS patients with IR, which suggests that sodium-glucose cotransporter-2 inhibitors should be considered as effective drugs in the treatment of PCOS patients with IR.
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Affiliation(s)
- Meili Cai
- Department of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xiaowen Shao
- Department of Obstetrics and Gynecology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Feng Xing
- Department of Obstetrics and Gynecology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yuqin Zhang
- Department of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xinyu Gao
- Department of Obstetrics and Gynecology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Qiongjing Zeng
- Department of Obstetrics and Gynecology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Diliqingna Dilimulati
- Department of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Shen Qu
- Department of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- National Metabolic Management Center, Shanghai Tenth People's Hospital, Shanghai, China
| | - Manna Zhang
- Department of Endocrinology and Metabolism, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
- National Metabolic Management Center, Shanghai Tenth People's Hospital, Shanghai, China
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18
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Livadas S, Anagnostis P, Bosdou JK, Bantouna D, Paparodis R. Polycystic ovary syndrome and type 2 diabetes mellitus: A state-of-the-art review. World J Diabetes 2022; 13:5-26. [PMID: 35070056 PMCID: PMC8771268 DOI: 10.4239/wjd.v13.i1.5] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 06/30/2021] [Accepted: 12/25/2021] [Indexed: 02/06/2023] Open
Abstract
Polycystic ovary syndrome (PCOS) often coexists with a wide spectrum of dysglycemic conditions, ranging from impaired glucose tolerance to type 2 diabetes mellitus (T2D), which occur to a greater extent compared to healthy body mass index-matched women. This concurrence of disorders is mainly attributed to common pathogenetic pathways linking the two entities, such as insulin resistance. However, due to methodological flaws in the available studies and the multifaceted nature of the syndrome, there has been substantial controversy as to the exact association between T2D and PCOS which has not yet been elucidated. The aim of this review is to present the best available evidence regarding the epidemiology of dysglycemia in PCOS, the unique pathophysiological mechanisms underlying the progression of dysglycemia, the most appropriate methods for assessing glycemic status and the risk factors for T2D development in this population, as well as T2D risk after transition to menopause. Proposals for application of a holistic approach to enable optimal management of T2D risk in PCOS are also provided. Specifically, adoption of a healthy lifestyle with adherence to improved dietary patterns, such the Mediterranean diet, avoidance of consumption of endocrine-disrupting foods and beverages, regular exercise, and the effect of certain medications, such as metformin and glucagon-like peptide 1 receptor agonists, are discussed. Furthermore, the maintenance of a healthy weight is highlighted as a key factor in achievement of a significant reduction of T2D risk in women with PCOS.
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Affiliation(s)
| | - Panagiotis Anagnostis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki 54636, Greece
| | - Julia K Bosdou
- Unit for Human Reproduction, 1st Department of Obstetrics and Gynaecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki 54636, Greece
| | - Dimitra Bantouna
- Department of Pathology and Cytology, University of Patras School of Medicine, Patras 10563, Greece
| | - Rodis Paparodis
- Center for Diabetes and Endocrine Research, University of Toledo College of Medicine and Life Sciences, Toledo, OH 23456, United States
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Brabaharan S, Veettil SK, Kaiser JE, Raja Rao VR, Wattanayingcharoenchai R, Maharajan M, Insin P, Talungchit P, Anothaisintawee T, Thakkinstian A, Chaiyakunapruk N. Association of Hormonal Contraceptive Use With Adverse Health Outcomes: An Umbrella Review of Meta-analyses of Randomized Clinical Trials and Cohort Studies. JAMA Netw Open 2022; 5:e2143730. [PMID: 35029663 PMCID: PMC8760614 DOI: 10.1001/jamanetworkopen.2021.43730] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
IMPORTANCE Meta-analyses have reported conflicting data on the safety of hormonal contraception, but the quality of evidence for the associations between hormonal contraceptive use and adverse health outcomes has not been quantified in aggregate. OBJECTIVE To grade the evidence from meta-analyses of randomized clinical trials (RCTs) and cohort studies that assessed the associations between hormonal contraceptive use and adverse health outcomes among women. DATA SOURCES MEDLINE, Embase, and the Cochrane Database of Systematic Reviews were searched from database inception to August 2020. Search terms included hormonal contraception, contraceptive agents, progesterone, desogestrel, norethindrone, megestrol, algestone, norprogesterones, and levonorgestrel combined with terms such as systematic review or meta-analysis. EVIDENCE REVIEW The methodological quality of each meta-analysis was graded using the Assessment of Multiple Systematic Reviews, version 2, which rated quality as critically low, low, moderate, or high. The Grading of Recommendation, Assessment, Development and Evaluations approach was used to assess the certainty of evidence in meta-analyses of RCTs, with evidence graded as very low, low, moderate, or high. Evidence of associations from meta-analyses of cohort studies was ranked according to established criteria as nonsignificant, weak, suggestive, highly suggestive, or convincing. RESULTS A total of 2996 records were screened; of those, 310 full-text articles were assessed for eligibility, and 58 articles (13 meta-analyses of RCTs and 45 meta-analyses of cohort studies) were selected for evidence synthesis. Sixty associations were described in meta-analyses of RCTs, and 96 associations were described in meta-analyses of cohort studies. Among meta-analyses of RCTs, 14 of the 60 associations were nominally statistically significant (P ≤ .05); no associations between hormonal contraceptive use and adverse outcomes were supported by high-quality evidence. The association between the use of a levonorgestrel-releasing intrauterine system and reductions in endometrial polyps associated with tamoxifen use (odds ratio [OR], 0.22; 95% CI, 0.13-0.38) was graded as having high-quality evidence, and this evidence ranking was retained in the subgroup analysis. Among meta-analyses of cohort studies, 40 of the 96 associations were nominally statistically significant; however, no associations between hormonal contraceptive use and adverse outcomes were supported by convincing evidence in the primary and subgroup analyses. The risk of venous thromboembolism among those using vs not using oral contraception (OR, 2.42; 95% CI, 1.76-3.32) was initially supported by highly suggestive evidence, but this evidence was downgraded to weak in the sensitivity analysis. CONCLUSIONS AND RELEVANCE The results of this umbrella review supported preexisting understandings of the risks and benefits associated with hormonal contraceptive use. Overall, the associations between hormonal contraceptive use and cardiovascular risk, cancer risk, and other major adverse health outcomes were not supported by high-quality evidence.
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Affiliation(s)
- Sharmila Brabaharan
- School of Postgraduate Studies, International Medical University, Kuala Lumpur, Malaysia
| | - Sajesh K. Veettil
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Salt Lake City
| | - Jennifer E. Kaiser
- Department of Obstetrics and Gynecology, University of Utah, Salt Lake City
| | | | - Rujira Wattanayingcharoenchai
- Department of Obstetrics and Gynecology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Marikannan Maharajan
- Department of Pharmacy Practice, School of Pharmacy, International Medical University, Kuala Lumpur, Malaysia
| | - Putsarat Insin
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Rajavithi Hospital, Bangkok, Thailand
| | - Pattarawalai Talungchit
- Department of Obstetrics and Gynecology, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Thunyarat Anothaisintawee
- Department of Family Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Ammarin Thakkinstian
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Nathorn Chaiyakunapruk
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Salt Lake City
- School of Pharmacy, University of Wisconsin–Madison, Madison
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20
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Bloodletting has no effect on the blood pressure abnormalities of hyperandrogenic women taking oral contraceptives in a randomized clinical trial. Sci Rep 2021; 11:22097. [PMID: 34764381 PMCID: PMC8586019 DOI: 10.1038/s41598-021-01606-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 10/29/2021] [Indexed: 11/23/2022] Open
Abstract
Normoferritinemic women with functional hyperandrogenism show a mild iron overload. Iron excess, hyperandrogenism, and cardioautonomic dysfunction contribute to blood pressure (BP) abnormalities in these patients. Furthermore, combined oral contraceptives (COC) prescribed for hyperandrogenic symptoms may worse BP recordings. Iron depletion by phlebotomy appears to lower BP in other acquired iron overload conditions. We aimed to determine the effect of iron depletion on the office BP, ambulatory BP monitoring, and frequency of hypertension in patients with functional hyperandrogenism submitted to standard therapy with COC. We conducted a phase 2 randomized, controlled, parallel, open-label clinical trial (NCT02460445) in adult women with functional hyperandrogenism including hyperandrogenic polycystic ovary syndrome and idiopathic hyperandrogenism. After a 3-month run-in period of treatment with 35 µg ethinylestradiol plus 2 mg cyproterone acetate, participants were randomized (1:1) to three scheduled bloodlettings or observation for another 9 months. Main outcome measures were the changes in office BP, 24-h-ambulatory BP, and frequency of hypertension in both study arms. From June 2015 to June 2019, 33 women were included in the intention-to-treat analyses. We observed an increase in mean office systolic BP [mean of the differences (MD): 2.5 (0.3–4.8) mmHg] and night-time ambulatory systolic BP [MD 4.1 (1.4–6.8) mmHg] after 3 months on COC. The percentage of nocturnal BP non-dippers also increased, from 28.1 to 92.3% (P < 0.001). Office and ambulatory BP did not change throughout the experimental period of the trial, both when considering all women as a whole or as a function of the study arm. The frequency of the non-dipping pattern in BP decreased during the experimental period [OR 0.694 (0.577–0.835), P < 0.001], regardless of the study arm. Decreasing iron stores by scheduled bloodletting does not override the BP abnormalities caused by COC in women with functional hyperandrogenism.
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21
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Yao W, Dong X, Yu X, Luo J, Zhang D. The use of oral contraceptive is inversely associated with the risk of type 2 diabetes mellitus among middle-aged women. Gynecol Endocrinol 2021; 37:758-763. [PMID: 34060431 DOI: 10.1080/09513590.2021.1932802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
OBJECTIVE To assess the cross-sectional association between oral contraceptive (OC) use and type 2 diabetes mellitus (T2DM) risk among US women. METHODS The data was obtained from the National Health and Nutrition Examination Survey (NHANES 2007-2018). OC use was assessed by questionnaires and the diagnosis of T2DM was confirmed by the glycosylated hemoglobin, fasting blood glucose, and self-report. Binary logistic regression models and the restricted cubic spline model were adopted to evaluate whether OC use was associated with T2DM. RESULTS Compared with non-users, the odds ratio (OR) with 95% confidence interval (CI) of T2DM risk for the OC users was 0.71 (0.57-0.89) in unadjusted Model. The association remained significant in fully adjusted models, and the OR with 95%CI was 0.78 (0.62-0.99). In the stratified analyses, there was an inverse association of OC use with T2DM risk when women were overweight. Dose-response analysis also revealed an inversely nonlinear relationship between the duration of OC use and T2DM (p-value for linearity = .589). CONCLUSIONS Our findings suggested that OC use may be inversely associated with T2DM risk.
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Affiliation(s)
- Wenqin Yao
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, Qingdao, Shandong, China
| | - Xue Dong
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, Qingdao, Shandong, China
| | - Xiaohui Yu
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, Qingdao, Shandong, China
| | - Jia Luo
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, Qingdao, Shandong, China
| | - Dongfeng Zhang
- Department of Epidemiology and Health Statistics, The School of Public Health of Qingdao University, Qingdao, Shandong, China
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22
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Capozzi A, Scambia G, Lello S. Clinical pharmacology of progestins. Minerva Obstet Gynecol 2021; 74:364-376. [PMID: 34180615 DOI: 10.23736/s2724-606x.21.04881-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION In this paper, we report general pharmacological profile and major biological activities of natural progesterone (P) and progestins. The aim of this article consists of synthesizing the principal aspects of pharmacology and metabolism of P and progestins related to the clinical consequences of their use. METHODS We review scientific literature on the topic "Progestins", evaluating the most relevant data from original articles, reviews and meta-analyses. EVIDENCE SYNTHESIS Progestins represent a specific class of synthetic analogues of P clinically employed (alone or associated with estrogens) to manage several gynaecological conditions, for instance multiple abortions, luteal phase defect, premenstrual syndrome, abnormal uterine bleeding, endometriosis and menopause (for hormone replacement therapy). Besides their use in the field of contraception, many non-contraceptive benefits of estroprogestins are mostly due to the activities of progestins. Pharmacological characteristics, dosage and individual metabolism could be listed among the principal aspects influencing their clinical effects. CONCLUSIONS The choice of each progestin according to its pharmacological profile is crucial for the appropriate management of any gynaecological condition. An aware knowledge of these compounds is fundamental to hone medical practice.
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Affiliation(s)
- Anna Capozzi
- Department of Women and Child Health, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy -
| | - Giovanni Scambia
- Department of Women and Child Health, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Stefano Lello
- Department of Women and Child Health, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
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23
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Oguz SH, Yildiz BO. An Update on Contraception in Polycystic Ovary Syndrome. Endocrinol Metab (Seoul) 2021; 36:296-311. [PMID: 33853290 PMCID: PMC8090477 DOI: 10.3803/enm.2021.958] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 03/15/2021] [Indexed: 12/15/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is a common endocrine disorder in reproductive-aged women, characterized by hyperandrogenism, oligo/anovulation, and polycystic ovarian morphology. Combined oral contraceptives (COCs), along with lifestyle modifications, represent the first-line medical treatment for the long-term management of PCOS. Containing low doses of estrogen and different types of progestin, COCs restore menstrual cyclicity, improve hyperandrogenism, and provide additional benefits such as reducing the risk of endometrial cancer. However, potential cardiometabolic risk associated with these agents has been a concern. COCs increase the risk of venous thromboembolism (VTE), related both to the dose of estrogen and the type of progestin involved. Arterial thrombotic events related to COC use occur much less frequently, and usually not a concern for young patients. All patients diagnosed with PCOS should be carefully evaluated for cardiometabolic risk factors at baseline, before initiating a COC. Age, smoking, obesity, glucose intolerance or diabetes, hypertension, dyslipidemia, thrombophilia, and family history of VTE should be recorded. Patients should be re-assessed at consecutive visits, more closely if any baseline cardiometabolic risk factor is present. Individual risk assessment is the key in order to avoid unfavorable outcomes related to COC use in women with PCOS.
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Affiliation(s)
- Seda Hanife Oguz
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
| | - Bulent Okan Yildiz
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
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24
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Amiri M, Rahmati M, Hedayati M, Nahidi F, Ramezani Tehrani F. Effects of oral contraceptives on serum concentrations of adipokines and adiposity indices of women with polycystic ovary syndrome: a randomized controlled trial. J Endocrinol Invest 2021; 44:567-580. [PMID: 32681463 DOI: 10.1007/s40618-020-01349-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 06/27/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE To compare the effects of oral contraceptives (OCs) with different progestins, including Levonorgestrel (LNG), Desogestrel (DSG), Cyproterone Acetate (CPA), and Drospirenone (DRSP) on adipokines levels and adiposity indices in women with polycystic ovary syndrome (PCOS). METHODS In this parallel randomized clinical trial, 120 women with PCOS randomly assigned to intervention with OCs containing LNG, DSG, CPA, or DRSP. Outcomes of interest, including serum concentrations of adiponectin, leptin, and resistin, and adiposity indices, i.e., body mass index (BMI), waist circumference (WC), obesity, central obesity, waist to hip ratio (WHR), waist to height ratio (WHtR), lipid accumulation product (LAP), a body shape index (ABSI), body roundness index (BRI), and visceral adiposity index (VAI), and lipid profiles were assessed at baseline, and 6 months of treatment. RESULTS This study showed no significant differences in serum concentrations of adipokines between the four study groups after 6 months of treatment. Our results also showed that patients treated with various compounds of OC for 6 months had no significant differences in their adiposity indices, except for LAP (p = 0.04), and VAI (p = 0.03). PCOS patients treated with OCs containing CPA had significantly a higher mean LAP, compared to those using products containing LNG. Besides, patients treated with OCs containing CPA had significantly a higher mean VAI, compared to those treated with OCs containing DRSP. CONCLUSION This study demonstrated that OCs with low androgenic and antiandrogenic activities had identical effects on serum concentrations of adipokines, and adiposity indices, except LAP, and VAI parameters. REGISTRATION NUMBER IRCT20080929001281N3.
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Affiliation(s)
- M Amiri
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, Tehran, Iran
| | - M Rahmati
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, Tehran, Iran
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - M Hedayati
- Cellular and Molecular Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - F Nahidi
- Department of Midwifery and Reproductive Health, Faculty of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - F Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, Tehran, Iran.
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25
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Li J, Bai WP, Jiang B, Bai LR, Gu B, Yan SX, Li FY, Huang B. Ketogenic diet in women with polycystic ovary syndrome and liver dysfunction who are obese: A randomized, open-label, parallel-group, controlled pilot trial. J Obstet Gynaecol Res 2021; 47:1145-1152. [PMID: 33462940 DOI: 10.1111/jog.14650] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 11/20/2020] [Accepted: 12/25/2020] [Indexed: 01/14/2023]
Abstract
AIM To evaluate the effect of a ketogenic diet (KD) in women with polycystic ovary syndrome (PCOS) and liver dysfunction who were obese. METHODS Women with PCOS and liver dysfunction who were obese were enrolled in this prospective, open-label, parallel-group, controlled pilot trial, and randomly received KD (KD group) or conventional pharmacological treatment (Essentiale plus Yasmin, control group) in a 1:1 ratio for 12 weeks. The primary endpoint was the liver function markers. Secondary endpoints included the menstrual cycle, anthropometric characteristics, body composition, hormonal levels, and metabolic biomarkers. RESULTS Of the 20 eligible participants enrolled, 18 participants completed the study. The KD group reported a significant reduction in anthropometric characteristics and body composition from baseline to week 12 (all p < 0.05). In addition, there were significant reductions in menstrual cycle, plasma estradiol, and progesterone levels in two groups (all p < 0.05), but no significant between-group difference was observed. KD significantly reduced the liver function markers compared with control group (p < 0.05). The signs of fatty liver disappeared in six out of seven fatty liver participants in KD group after 12 weeks of intervention, while only one of 10 fatty liver participants in control group disappeared. CONCLUSIONS In addition to improving the menstrual cycle, KD had the additional benefits of reducing blood glucose and body weight, improving liver function, and treating fatty liver compared to traditional pharmacological treatment in women with PCOS and liver dysfunction who were obese.
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Affiliation(s)
- Jian Li
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Wen-Pei Bai
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Bo Jiang
- Department of Gliomatology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Le-Ran Bai
- Department of Food Nutrition and Safety, Dalian Medical University, Dalian, China
| | - Bei Gu
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Shu-Xiang Yan
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Fu-Ying Li
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Bin Huang
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
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26
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Luque-Ramírez M, Ortiz-Flores AE, Nattero-Chávez L, Escobar-Morreale HF. A safety evaluation of current medications for adult women with the polycystic ovarian syndrome not pursuing pregnancy. Expert Opin Drug Saf 2020; 19:1559-1576. [PMID: 33070640 DOI: 10.1080/14740338.2020.1839409] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
INTRODUCTION The polycystic ovary syndrome (PCOS) is a very prevalent disorder in premenopausal women. Cardiovascular risk factors cluster in these patients, raising concern about the safety of the drugs commonly used to ameliorate symptoms of androgen excess in in this population at risk of cardiovascular morbidity. AREAS COVERED This review summarizes the clinical efficacy and safety profiles of drugs commonly used for the management of hyperandrogenic symptoms and endometrial protection in adult women with PCOS who do not seek pregnancy. EXPERT OPINION Antiandrogenic drugs usually used in adult women with PCOS carry a low risk of severe side effects. In spite of the cardiovascular risk profile of women with PCOS, and that individualized risk assessment is of paramount importance, there is no solid evidence supporting that the use of combined oral contraceptives in these women increases the risk of cardiovascular or thromboembolic events compared with the general population. However, virtually all these drugs are used in an off-label fashion. Large, high-quality studies addressing the long-term safety of pharmacological treatments in women with PCOS are definitely needed.
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Affiliation(s)
- Manuel Luque-Ramírez
- Diabetes, Obesity, and Human Reproduction Research Group, Instituto Ramón Y Cajal De Investigación Sanitaria, Centro De Investigación Biomédica En Red Diabetes Y Enfermedades Metabólicas Asociadas (CIBERDEM) & University of Alcalá , Madrid, Spain.,Department of Endocrinology and Nutrition, Hospital Universitario Ramón Y Cajal , Madrid, Spain
| | - Andrés E Ortiz-Flores
- Diabetes, Obesity, and Human Reproduction Research Group, Instituto Ramón Y Cajal De Investigación Sanitaria, Centro De Investigación Biomédica En Red Diabetes Y Enfermedades Metabólicas Asociadas (CIBERDEM) & University of Alcalá , Madrid, Spain
| | - Lia Nattero-Chávez
- Diabetes, Obesity, and Human Reproduction Research Group, Instituto Ramón Y Cajal De Investigación Sanitaria, Centro De Investigación Biomédica En Red Diabetes Y Enfermedades Metabólicas Asociadas (CIBERDEM) & University of Alcalá , Madrid, Spain.,Department of Endocrinology and Nutrition, Hospital Universitario Ramón Y Cajal , Madrid, Spain
| | - Héctor F Escobar-Morreale
- Diabetes, Obesity, and Human Reproduction Research Group, Instituto Ramón Y Cajal De Investigación Sanitaria, Centro De Investigación Biomédica En Red Diabetes Y Enfermedades Metabólicas Asociadas (CIBERDEM) & University of Alcalá , Madrid, Spain.,Department of Endocrinology and Nutrition, Hospital Universitario Ramón Y Cajal , Madrid, Spain
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27
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Silva-Bermudez LS, Toloza FJK, Perez-Matos MC, de Souza RJ, Banfield L, Vargas-Villanueva A, Mendivil CO. Effects of oral contraceptives on metabolic parameters in adult premenopausal women: a meta-analysis. Endocr Connect 2020; 9:978-998. [PMID: 33048062 PMCID: PMC7576645 DOI: 10.1530/ec-20-0423] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 09/10/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To estimate the effect of oral contraceptives (OC) containing different progestins on parameters of lipid and carbohydrate metabolism through a systematic review and meta-analysis. PATIENTS AND METHODS Premenopausal women aged 18 or older, who received oral contraceptives containing chlormadinone, cyproterone, drospirenone, levonorgestrel, desogestrel, dienogest, gestodene or norgestimate, for at least 3 months. Outcome variables were changes in plasma lipids, BMI, insulin resistance and plasma glucose. We searched MEDLINE and EMBASE for randomized trials and estimated the pooled within-group change in each outcome variable using a random-effects model. We performed subgroup analyses by study duration (<12 months vs ≥12 months) and polycystic ovary syndrome (PCOS) status. RESULTS Eighty-two clinical trials fulfilled the inclusion criteria. All progestins (except dienogest) increased plasma TG, ranging from 12.1 mg/dL for levonorgestrel (P < 0.001) to 35.1 mg/dL for chlormadinone (P < 0.001). Most progestins also increased HDLc, with the largest effect observed for chlormadinone (+9.6 mg/dL, P < 0.001) and drospirenone (+7.4 mg/dL, P < 0.001). Meanwhile, levonorgestrel decreased HDLc by 4.4 mg/dL (P < 0.001). Levonorgestrel (+6.8 mg/dL, P < 0.001) and norgestimate (+11.5 mg/dL, P = 0.003) increased LDLc, while dienogest decreased it (-7.7 mg/dL, P = 0.04). Cyproterone slightly reduced plasma glucose. None of the progestins affected BMI or HOMA-IR. Similar results were observed in subgroups defined by PCOS or study duration. CONCLUSION Most progestins increase both TG and HDLc, their effect on LDLc varies widely. OC have minor or no effects on BMI, HOMA-IR and glycemia. The antiandrogen progestins dienogest and cyproterone displayed the most favorable metabolic profile, while levonorgestrel displayed the least favorable.
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Affiliation(s)
| | | | | | - Russell J de Souza
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Ontario, Canada
| | - Laura Banfield
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Ontario, Canada
| | | | - Carlos O Mendivil
- School of Medicine, Universidad de los Andes, and Fundación Santa Fe de Bogotá, Section of Endocrinology, Bogotá, Colombia
- Correspondence should be addressed to C O Mendivil:
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28
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Obesity and hormonal contraception: an overview and a clinician's practical guide. Eat Weight Disord 2020; 25:1129-1140. [PMID: 31515745 DOI: 10.1007/s40519-019-00774-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 08/31/2019] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND The growing prevalence of obesity among the fertile female population poses a considerable problem to contraceptive providers. Obese women, who are more at risk for venous thromboembolism and cardiovascular events due to their condition, might be at an even higher risk of developing thromboembolic events when on medical contraception. Combined hormonal contraceptives might be less effective in obese women and may lead to unacceptable metabolic side effects for this population. In addition, the lack of safety data for weight loss drugs and the higher risk for complications during and after pregnancy require a close surveillance of the fertility status of obese patients. OBJECTIVE The aim of this narrative review is to summarize the available medical contraceptive options and to give the readers a practical guidance for a wise contraceptive choice with regards to obesity. METHODS A general literature review of peer-reviewed publications on the topic "obesity and contraception" was performed using the PubMed database. RESULTS Nowadays, there are many useful tools that help clinicians in choosing among the wide range of therapeutic possibilities, such as the World Health Organization (WHO) Medical Eligibility Criteria for contraceptive use. Furthermore, the great diversity of hormonal contraceptive formulations (combined hormonal formulations; progestin-only methods) and active substances (different estrogens and progestins) allow physicians to tailor therapies to patients' clinical peculiarities. CONCLUSION Long-acting reversible contraceptives [progestin-only implants, levonorgestrel-intra-uterine devices (IUDs) and copper IUDs] and progestin-only methods in general are excellent options for many categories of patients, including obese ones. LEVEL OF EVIDENCE V, narrative review.
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Gynecological and reproductive factors and the risk of pancreatic cancer: A case-control study. Pancreatology 2020; 20:1149-1154. [PMID: 32800645 DOI: 10.1016/j.pan.2020.07.398] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 06/28/2020] [Accepted: 07/12/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND /Objectives: Pancreatic ductal adenocarcinoma (PDAC) has a higher incidence in men compared to women, although the difference in known risk factors cannot explain this disparity completely. Reproductive and hormonal factors have been demonstrated in pre-clinical studies to influence pancreatic carcinogenesis, but the few published data on the topic are inconsistent. The aim was to investigate the role of reproductive and hormonal factors on PDAC occurrence in women. METHODS We conducted a unicenter case-control study; PDAC cases were matched to controls by age with a 1:2 ratio. Risk factors were screened through questionnaires about gynecologic and medical history. Comparisons were made using Chi-square and Fisher's exact tests where appropriate for categorical variables and Student's t-test for continuous variables. Logistic regression was used to calculate Odds Ratios (ORs) and their 95% confidence intervals (CI). Multivariable logistic regression models were adjusted for potential confounders. RESULTS 253 PDAC and 506 matched controls were enrolled. At logistic regression multivariable analysis adjusted for confounding factors, older age at menopause (OR:0.95 per year; 95% CI:0.91-0.98; p = 0.007), use of Oral Contraceptives (OR:0.52; 95% CI:0.30-0.89; p = 0.018), use of Hormonal Replacement Therapy (OR:0.31; 95% CI:0.15-0.64; p = 0.001), and having had two children (OR:0.57; 95% CI:0.38-0.84; p = 0.005) were significant, independent protective factors for the onset of PDAC. CONCLUSIONS These data confirm some previous findings on menopause age and number of births while, to our knowledge, this is the first study to show a protective effect of HRT and OC use. The results collectively support the hypothesis that exposure to estrogens plays a protective role towards PDAC.
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Street ME, Cirillo F, Catellani C, Dauriz M, Lazzeroni P, Sartori C, Moghetti P. Current treatment for polycystic ovary syndrome: focus on adolescence. Minerva Pediatr 2020; 72:288-311. [PMID: 32418411 DOI: 10.23736/s0026-4946.20.05861-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Polycystic ovary syndrome (PCOS) is the most frequent endocrine disorder in women and it is associated with an increased rate of infertility. Its etiology remains largely unknown, although both genetic and environmental factors play a role. PCOS is characterized by insulin resistance, metabolic disorders and low-grade chronic inflammation. To date, the treatment of PCOS is mainly symptomatic and aimed at reducing clinical signs of hyperandrogenism (hirsutism and acne), at improving menstrual cyclicity and at favoring ovulation. Since PCOS pathophysiology is still largely unknown, the therapeutic interventions currently in place are rarely cause-specific. In such cases, the therapy is mainly directed at improving hormonal and metabolic dysregulations typical of this condition. Diet and exercise represent the main environmental factors influencing PCOS. Thus, therapeutic lifestyle changes represent the first line of intervention, which, in combination with oral contraceptives, represent the customary treatment. Insulin resistance is becoming an increasingly studied target for therapy, most evidence stemming from the time-honored metformin use. Relatively novel strategies also include the use of thiazolidinediones and GLP1-receptor agonists. In recent years, a nutraceutical approach has been added to the therapeutic toolkit targeting insulin resistance. Indeed, emerging data support inositol and alpha-lipoic acid as alternative compounds, alone or in combination with the aforementioned strategies, with favorable effects on ovulation, insulin resistance and inflammation. Nevertheless, additional studies are required in adolescents, in order to assess the effectiveness of diet supplements in preventing negative impacts of PCOS on fertility in adult age. This review focuses on the main therapeutic options for PCOS to date.
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Affiliation(s)
- Maria E Street
- Division of Pediatric Endocrinology and Diabetology, Department of Mother and Child, Azienda USL - IRCCS di Reggio Emilia, Reggio Emilia, Italy -
| | - Francesca Cirillo
- Division of Pediatric Endocrinology and Diabetology, Department of Mother and Child, Azienda USL - IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Cecilia Catellani
- Division of Pediatric Endocrinology and Diabetology, Department of Mother and Child, Azienda USL - IRCCS di Reggio Emilia, Reggio Emilia, Italy.,Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Marco Dauriz
- Section of Endocrinology and Diabetes, Department of Internal Medicine, Bolzano General Hospital, Bolzano, Italy.,Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Hospital Trust of Verona, Verona, Italy
| | - Pietro Lazzeroni
- Division of Pediatric Endocrinology and Diabetology, Department of Mother and Child, Azienda USL - IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Chiara Sartori
- Division of Pediatric Endocrinology and Diabetology, Department of Mother and Child, Azienda USL - IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Paolo Moghetti
- Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University and Hospital Trust of Verona, Verona, Italy
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Morgante G, Cappelli V, Troìa L, De Leo V. Evaluation of different antiandrogenic progestins on clinical and biochemical variables in polycystic ovary syndrome. EUR J CONTRACEP REPR 2020; 25:176-181. [PMID: 32191532 DOI: 10.1080/13625187.2020.1736546] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objectives: The aim of the study was to update the results of a previous study published 10 years ago and compare the effect on hyperandrogenism of a newer progestin, dienogest (DNG), in a combined oral contraceptive (COC) formulation with ethinylestradiol (EE), with that of COCs containing the same dose of EE in combination with drospirenone (DRSP) and chlormadinone acetate (CMA).Methods: Sixty women with polycystic ovary syndrome (PCOS) aged between 16 and 35 and requiring antiandrogenic contraceptive treatment were randomised to one of three treatment groups: EE 30 µg/DRSP 3 mg, EE 30 µg/CMA 2 mg, EE 30 µg/DNG 2 mg. We evaluated the effects of the three COCs on sex hormone-binding globulin (SHBG) and biochemical markers of hyperandrogenism.Results: After 3 months of treatment, serum androgen concentrations were significantly improved in all treatment groups. Serum concentrations of SHBG were significantly increased with all COC treatments (p < 0.0001). Interestingly, DRSP had a greater effect (+218%; p < 0.0001) on serum SHBG concentrations compared with DNG and CMA (p < 0.04 and p < 0.002, respectively). Serum concentrations of total testosterone significantly decreased in all groups (p < 0.0001). DRSP had a significantly greater effect on total testosterone concentrations compared with DNG (p = 0.002) and CMA (p < 0.0001).Conclusion: Our study showed that DNG exerted an important stimulatory effect on SHBG concentrations, which was less than that of DRSP but greater than that of CMA. Similar results were also obtained for dehydroepiandrosterone sulphate and total testosterone.
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Affiliation(s)
- Giuseppe Morgante
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Valentina Cappelli
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Libera Troìa
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Vincenzo De Leo
- Section of Obstetrics and Gynaecology, Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
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Amini L, Mojab F, Jahanfar S, Sepidarkish M, Raoofi Z, Maleki-Hajiagha A. Efficacy of Salvia officinalis extract on the prevention of insulin resistance in euglycemic patients with polycystic ovary syndrome: A double-blinded placebo-controlled clinical trial. Complement Ther Med 2020; 48:102245. [DOI: 10.1016/j.ctim.2019.102245] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 10/19/2019] [Accepted: 11/12/2019] [Indexed: 01/15/2023] Open
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Evaluation of changes in meibomian glands in polycystic ovary syndrome by noncontact infrared meibography. JOURNAL OF SURGERY AND MEDICINE 2019. [DOI: 10.28982/josam.618249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ramezani Tehrani F, Amiri M. Polycystic Ovary Syndrome in Adolescents: Challenges in Diagnosis and Treatment. Int J Endocrinol Metab 2019; 17:e91554. [PMID: 31497042 PMCID: PMC6679603 DOI: 10.5812/ijem.91554] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 06/13/2019] [Accepted: 07/02/2019] [Indexed: 02/06/2023] Open
Abstract
CONTEXT Despite the importance of timely diagnosis and treatment of polycystic ovary syndrome (PCOS) among adolescent females, considering the paucity of data focusing on this group and controversies documented on its recognition and management, the purpose of this review was to summarize challenges and recommendations of diagnosis and treatment for adolescents with PCOS. EVIDENCE ACQUISITION This review summarizes papers documented on PCOS among adolescent females. PubMed, Scopus, Web of Science, and Google Scholar databases were searched for retrieving studies conducted on PCOS among adolescent females up to March, 2019. The final selection of papers was made based on their relevancy with the fields of diagnosis and treatment of PCOS in this age group. RESULTS Oligo-anovulation in adolescents, if persistent, is a matter for concern. Hirsutism and moderate to severe acne in adolescent females should be considered as clinical manifestations of hyperandrogenism (HA). Diagnosis of biochemical HA in adolescents with PCOS requires reliable tests using well-defined normal ranges. In adolescent females, an elevated androgen level (hyperandrogenemia) alone is not enough to detect HA, unless it is persistent and associated with anovulation. Metabolic disorders should not be used as diagnostic criteria of PCOS among adolescent females. Re-assessment of all adolescent females with probable PCOS, using reliable diagnostic criteria, is needed to avoid over diagnosis and unnecessary treatment in healthy normal females without HA. In adolescent females with PCOS, the main clinical problem is the control of menstrual irregularity and hirsutism; treatment approaches for these patients are primarily directed at the major clinical manifestations and complaints. Lifestyle modifications are baseline interventions, which can be added to special treatments, such as Oral Contraceptives (OCs), metformin, or antiandrogens for most adolescents with PCOS, particularly those with overweight or obesity. CONCLUSIONS This review emphasizes the use of standard diagnostic criteria for PCOS, developed for adolescents. Although early recognition and management of PCOS in adolescents can prevent long-term complications associated with this syndrome, clinicians should re-evaluate all such patients with features very similar to PCOS to avoid over/incorrect diagnosis using precise criteria, suggested for this age group.
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Affiliation(s)
- Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Corresponding Author: Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Mina Amiri
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Javed Z, Papageorgiou M, Deshmukh H, Rigby AS, Qamar U, Abbas J, Khan AY, Kilpatrick ES, Atkin SL, Sathyapalan T. Effects of empagliflozin on metabolic parameters in polycystic ovary syndrome: A randomized controlled study. Clin Endocrinol (Oxf) 2019; 90:805-813. [PMID: 30866088 DOI: 10.1111/cen.13968] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Revised: 03/07/2019] [Accepted: 03/08/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Empagliflozin is a sodium-glucose-cotransporter-2 inhibitor that improves cardiovascular risk and promotes weight loss in patients with type-2 diabetes. Polycystic ovary syndrome (PCOS) is associated with obesity and increased cardiovascular risk; therefore, empagliflozin may be of benefit for these women. The aim of this study was to compare the effects of empagliflozin vs metformin on anthropometric and body composition, hormonal and metabolic parameters in women with PCOS. MATERIALS AND METHODS A randomized open-label study was conducted in women with PCOS who were randomized to either empagliflozin 25 mg (n = 19) or metformin 1500 mg (n = 20) daily for 12 weeks. The main outcomes assessed were changes in anthropometric and body composition, hormonal and metabolic parameters. RESULTS Univariate analysis showed significant differences in weight (empagliflozin: -1.4 ± 3.2% vs metformin: 1.2 ± 2.3%; P = 0.006), body mass index (empagliflozin: -1.4 ± 3.2% vs metformin: 1.1 ± 2.2%; P = 0.006), waist circumference (empagliflozin: -1.6 ± 2.8% vs metformin: 0.2 ± 2.1%; P = 0.029) and hip circumference (empagliflozin: -2.0 ± 3.0% vs metformin: 1.1 ± 1.9%; P = 0.001), basal metabolic rate (empagliflozin: -1.8 ± 2.9% vs metformin: 0.1 ± 1.9%, P = 0.024) and fat mass (empagliflozin: -0.7 ± 4.9% vs metformin, 3.2 ± 5.0%; P = 0.023) between the empagliflozin and the metformin groups. These differences were confirmed in linear regression analysis after adjustment for relevant covariates. There were no significant changes in hormonal or metabolic parameters between both groups. CONCLUSION There was a significant improvement in anthropometric parameters and body composition, in overweight and obese women with PCOS after 12 weeks of treatment with empagliflozin compared to metformin, although no changes were seen in hormonal or metabolic parameters.
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Affiliation(s)
- Zeeshan Javed
- Department of Academic Diabetes, Endocrinology and Metabolism, Hull York Medical School, University of Hull, Hull, UK
- Department of Endocrinology and Diabetes, Pakistan Kidney & Liver Institute and Research Centre, Lahore, Pakistan
| | - Maria Papageorgiou
- Department of Academic Diabetes, Endocrinology and Metabolism, Hull York Medical School, University of Hull, Hull, UK
- Department of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology, and Immunology, Medical University of Vienna, Vienna, Austria
| | - Harshal Deshmukh
- Department of Academic Diabetes, Endocrinology and Metabolism, Hull York Medical School, University of Hull, Hull, UK
| | - Alan S Rigby
- Hull York Medical School, University of Hull, Hull, UK
| | - Unaiza Qamar
- Department of Pathology, Pakistan Kidney & Liver Institute and Research Centre, Lahore, Pakistan
| | - Jehangir Abbas
- Department of Endocrinology and Diabetes, Pakistan Kidney & Liver Institute and Research Centre, Lahore, Pakistan
| | - Amer Y Khan
- Department of Medicine, Pakistan Kidney & Liver Institute and Research Centre, Lahore, Pakistan
| | - Eric S Kilpatrick
- Department of Pathology, Sidra Medical and Research Center, Doha, Qatar
| | | | - Thozhukat Sathyapalan
- Department of Academic Diabetes, Endocrinology and Metabolism, Hull York Medical School, University of Hull, Hull, UK
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Wang A, Mo T, Li Q, Shen C, Liu M. The effectiveness of metformin, oral contraceptives, and lifestyle modification in improving the metabolism of overweight women with polycystic ovary syndrome: a network meta-analysis. Endocrine 2019; 64:220-232. [PMID: 30911997 DOI: 10.1007/s12020-019-01860-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Accepted: 02/05/2019] [Indexed: 12/24/2022]
Abstract
PURPOSE We designed a network meta-analysis that investigated relatively different interventions that included the effects of metformin, oral contraceptives, and lifestyle modification on the metabolic parameters of patients with polycystic ovary syndrome. In addition, we searched for eligible interventions that improved the metabolism of glucose and lipids. METHODS We searched the PubMed, EMBASE, and Cochrane Central databases from inception to May 2018. Publication types that were categorized as randomized controlled trials met our inclusion criteria. The main outcome included the homeostasis model assessment of insulin resistance, total cholesterol, low-density lipoprotein cholesterol, and total triglycerides. We performed both a pairwise meta-analysis and a network meta-analysis to evaluate the mean difference value and 95% credibility intervals, and we calculated the surface cumulative rank curve. RESULTS There were a total of 12 kinds of interventions: metformin, 2 mg cyproterone acetate plus 0.05 mg ethinylestradiol (EE/CA), 0.15 mg desogestrel plus 0.03 mg ethinylestradiol (EE/DSG), and 3 mg drospirenone plus 0.03 mg ethinylestradiol (EE/DRSP), lifestyle, exercise, diet, metformin + lifestyle, metformin + diet, EE/CA + lifestyle, metformin + EE/CA, and EE/DRSP + lifestyle from the 20 eligible RCTs that were included in this study. Our meta-analysis results showed that metformin + lifestyle (MD = -2.04, 95% CrI = -3.64 to -0.41), EE/CA + lifestyle (MD = -2.23, 95% CrI = -4.11 to -0.35), and EE/DRSP + lifestyle (MD = -2.59, 95% CrI = -4.66 to -0.50) resulted in lower in the levels of total cholesterol. Women treated with metformin + lifestyle (MD = -1.82, 95% CrI = -2.88 to -0.79), EE/CA + lifestyle (MD = -2.25, 95% CrI = -3.58 to -1.08), or EE/DRSP + lifestyle (MD = -2.29, 95% CrI = -3.69 to -1.07) exhibited significantly lower low-density lipoprotein cholesterol when compared with the placebo group. There was no significant difference between any of the interventions compared with a placebo in the levels of homeostasis model assessment of insulin resistance and total triglycerides. The surface cumulative rank curve revealed that metformin + lifestyle might be the best intervention with respect to the improvement of the homeostasis model of assessment insulin resistance and EE/DRSP + lifestyle appeared to be the best intervention for the reduction of total cholesterol and low-density lipoprotein cholesterol. Moreover, the metformin + diet intervention was more effective in reducing the level of total triglycerides. CONCLUSIONS For overweight polycystic ovary syndrome patients, our evidence revealed that EE/CA and EE/SRSP combined with metformin or lifestyle changes can reduce the adverse effects on glucose and lipid metabolism of the use of oral contraceptive agents alone. Conventional PCOS treatments, such as metformin, EE/CA, and EE/DRSP, combined with lifestyle control can be particularly effective in improving the homeostasis model assessment of insulin resistance and lipid metabolism.
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Affiliation(s)
- Anran Wang
- The First Clinical Medical School of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine, No. 12 Airport Road, Baiyun District, Guangzhou, 510004, China
| | - Tingting Mo
- Faculty of Chinese Medicine of Macao University of Science and Technology, Macao University of Science and Technology, Avenida Wai Long, Taipa, Macao, 999078, China
| | - Qiao Li
- Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital, Guangzhou University of Chinese Medicine, No. 16 Airport Road, Baiyun District, Guangzhou, 510004, China
| | - Chuangpeng Shen
- Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital, Guangzhou University of Chinese Medicine, No. 16 Airport Road, Baiyun District, Guangzhou, 510004, China
| | - Min Liu
- The First Clinical Medical School of Guangzhou University of Chinese Medicine, Guangzhou University of Chinese Medicine, No. 12 Airport Road, Baiyun District, Guangzhou, 510004, China.
- Guangzhou University of Traditional Chinese Medicine First Affiliated Hospital, Guangzhou University of Chinese Medicine, No. 16 Airport Road, Baiyun District, Guangzhou, 510004, China.
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Lim SS, Kakoly NS, Tan JWJ, Fitzgerald G, Bahri Khomami M, Joham AE, Cooray SD, Misso ML, Norman RJ, Harrison CL, Ranasinha S, Teede HJ, Moran LJ. Metabolic syndrome in polycystic ovary syndrome: a systematic review, meta-analysis and meta-regression. Obes Rev 2019; 20:339-352. [PMID: 30339316 DOI: 10.1111/obr.12762] [Citation(s) in RCA: 131] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2017] [Revised: 03/25/2018] [Accepted: 03/30/2018] [Indexed: 01/08/2023]
Abstract
Women with polycystic ovary syndrome (PCOS) have increased risk of metabolic syndrome. The relative contribution of clinical, demographic or biochemical factors to metabolic syndrome in PCOS is not known. A literature search was conducted in MEDLINE, CINAHL, EMBASE and clinical trial registries. Of 4530 studies reviewed, 59 were included in the systematic review and 27 in the meta-analysis and meta-regression. In good and fair quality studies, women with PCOS had an overall increased prevalence of metabolic syndrome (odds ratio, OR 3.35, 95% confidence interval, CI 2.44, 4.59). Increased prevalence of metabolic syndrome occurred in overweight or obese women with PCOS (OR 1.88, 95% 1.16, 3.04) but not in lean women (OR 1.45, 95% CI 0.35, 6.12). In meta-regression analyses, the markers of metabolic syndrome diagnostic criteria (waist circumference, high-density lipoprotein cholesterol, triglyceride, blood pressure), BMI, glucose tolerance (2-hr oral glucose tolerance test) and surrogate markers of insulin resistance (HOMA-IR) but not markers of reproductive dysfunction (sex hormone binding globulin, testosterone, PCOS phenotypes) contributed significantly to the heterogeneity in the prevalence of metabolic syndrome. Women with PCOS have increased risk of metabolic syndrome which was associated with obesity and metabolic features but not with indices of hyperandrogenism.
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Affiliation(s)
- S S Lim
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - N S Kakoly
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - J W J Tan
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - G Fitzgerald
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - M Bahri Khomami
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - A E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Clayton, Victoria, Australia
| | - S D Cooray
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Clayton, Victoria, Australia
| | - M L Misso
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - R J Norman
- Robinson Research Institute, University of Adelaide and Fertility SA, Adelaide, South Australia, Australia
| | - C L Harrison
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - S Ranasinha
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - H J Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Clayton, Victoria, Australia.,Monash Partners Academic Health Sciences Centre, Melbourne, Victoria, Australia
| | - L J Moran
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Robinson Research Institute, University of Adelaide and Fertility SA, Adelaide, South Australia, Australia
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Tay CT, Joham AE, Hiam DS, Gadalla MA, Pundir J, Thangaratinam S, Teede HJ, Moran LJ. Pharmacological and surgical treatment of nonreproductive outcomes in polycystic ovary syndrome: An overview of systematic reviews. Clin Endocrinol (Oxf) 2018; 89:535-553. [PMID: 29846959 DOI: 10.1111/cen.13753] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Revised: 05/25/2018] [Accepted: 05/28/2018] [Indexed: 12/20/2022]
Abstract
BACKGROUND Polycystic ovary syndrome (PCOS) affects up to 13% women and is associated with significant complications. The quality of evidence supporting the recommendations on treatment of nonreproductive outcomes in PCOS is unknown. OBJECTIVE To summarize and appraise the methodological quality of systematic reviews and meta-analyses evaluating pharmacological and surgical treatments for nonreproductive outcomes in PCOS. METHODS A literature search from MEDLINE, EMBASE, CINAHL PLUS and PROSPERO was performed from inception until 15th of September 2017. Article selection, data extraction and quality appraisal of included reviews were performed in duplicate. A narrative synthesis of the findings was conducted. RESULTS This overview included 31 reviews. The quality was low for 7 (23%), moderate for sixteen (52%) and high for 8 reviews (26%). Two reviews assessed psychological outcomes. Metformin improved anthropometric (7 of 10 reviews), metabolic (4 of 14 reviews) and endocrine outcomes (3 of twelve reviews). Thiazolidinediones improved metabolic (2 of 5 reviews) and endocrine outcomes (one of 5 reviews) but worsened weight gain (5 of 5 reviews). Combined oral contraceptive pill (COCP) improved clinical hyperandrogenism (2 of 2 reviews). Statins improved lipid profile (3 of 3 reviews) and testosterone level (2 of 3 reviews). There was no conclusive evidence from included systematic reviews regarding the use of other interventions. CONCLUSIONS There is reliable evidence regarding the use of metformin for anthropometric outcomes and COCPs for hyperandrogenism in women with PCOS but not for other interventions. There is significant gap in knowledge regarding the management of psychological outcomes in women with PCOS which needs further evaluation.
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Affiliation(s)
- Chau T Tay
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Vic., Australia
- Department of Diabetes and Vascular Medicine, Monash Health, Melbourne, Vic., Australia
| | - Anju E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Vic., Australia
- Department of Diabetes and Vascular Medicine, Monash Health, Melbourne, Vic., Australia
| | - Danielle S Hiam
- Institute of Health, Exercise and Sport, Victoria University, Melbourne, Vic., Australia
| | - Moustafa A Gadalla
- Robinson Research Institute, Discipline of Obstetrics and Gynaecology, University of Adelaide, Adelaide, SA, Australia
- Department of Obstetrics and Gynaecology, Women's Health Hospital, Assiut University, Assiut, Egypt
| | - Jyotsna Pundir
- Centre of Reproductive Medicine, St Bartholomew's Hospital, London, UK
- Barts Research Centre for Women's Health (BARC), Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Shakila Thangaratinam
- Barts Research Centre for Women's Health (BARC), Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Helena J Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Vic., Australia
- Department of Diabetes and Vascular Medicine, Monash Health, Melbourne, Vic., Australia
| | - Lisa J Moran
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Vic., Australia
- Robinson Research Institute, Discipline of Obstetrics and Gynaecology, University of Adelaide, Adelaide, SA, Australia
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Zhang J, Su M, Xu L, Yang Z, Yin W, Nie Y, Qiao X, Cheng R, Ma Y. [Efficacy and metabolic safety of long-term treatment with ethinyl oestradiol/cyproterone and desogestrel/ethinyl oestradiol tablets in women with polycystic ovary syndrome]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2018; 38:917-922. [PMID: 30187872 DOI: 10.3969/j.issn.1673-4254.2018.08.03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To evaluate the efficacy and metabolic safety of long-term treatment with ethinyl oestradiol/cyproteroneand desogestrel/ethinyl oestradiol tablets in women with polycystic ovary syndrome (PCOS). METHODS Women with PCOSfrom West China Second Hospital of Sichuan University enrolled between September, 2011 and August, 2013 were randomlyallocated to receive either ethinyl oestradiol/cyproterone tablets (Group A, n=355) or desogestrel/ethinyl oestradiol tablets(Group B, n=357) for a prospective observation period of 6 months. Women with insulin resistance also received metformin. Atbaseline, 3 months, and 6 months, the patients were evaluated for menstruation, acne score, body mass index (BMI), waist-tohip ratio (WHR), plasma levels of sex hormones, fasting blood glucose (FPG), HOMA-insulin resistance index (HOMA-IR), serum lipid, ovarian volume, and the number of ovarian follicles. RESULTS All the patients had a regular menstrual cycle aftertreatments. Testosterone level, acne score, LH/FSH, ovarian volume, and the number of follicles decreased significantly afterthe treatments without significant differences between the two groups. Significant increases were noted in TG, TCh, LDL, HDL, and AIP, and HDL level in group A as compared with group B (P < 0.001). FPG decreased in both groups, and wassignificantly lower in group B at 6 months (P < 0.05). BMI and WHR decreased in all the patients with insulin resistance aftercombination treatment with metformin (P < 0.05), but increased significantly in patients without insulin resistance (P < 0.05). Ingroup A, HOMA- IR significantly increased in patientswithout insulin resistance at 3 months (P < 0.05), whereas asignificant increase was not observed until 6 months ingroup B (P < 0.05). CONCLUSIONS Both ethinyl oestradiol/cyproterone tablets and desogestrel/ethinyl oestradioltablets can relieve the symptoms of PCOS, but it isadvisable to assess the risk of cardiovascular diseasebefore the treatments.
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Affiliation(s)
- Jun Zhang
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Mi Su
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Liangzhi Xu
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Zhilan Yang
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Weiyao Yin
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Ying Nie
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Xiaoyong Qiao
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Ran Cheng
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
| | - Yaxian Ma
- Department of Obstetrics and Gynecology, West China Second University Hospital/Institute of Reproductive Endocrinology and Reproductive Regulation, Western Research Institute of West China Second Hospital/Joint Laboratory for Reproductive Medicine, Sichuan University, Chengdu 610041, China
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Amiri M, Ramezani Tehrani F, Nahidi F, Kabir A, Azizi F. Comparing the Effects of Combined Oral Contraceptives Containing Progestins With Low Androgenic and Antiandrogenic Activities on the Hypothalamic-Pituitary-Gonadal Axis in Patients With Polycystic Ovary Syndrome: Systematic Review and Meta-Analysis. JMIR Res Protoc 2018; 7:e113. [PMID: 29695378 PMCID: PMC5943622 DOI: 10.2196/resprot.9024] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 12/19/2017] [Accepted: 02/26/2018] [Indexed: 12/13/2022] Open
Abstract
Background Different products of combined oral contraceptives (COCs) can improve clinical and biochemical findings in patients with polycystic ovary syndrome (PCOS) through suppression of the hypothalamic-pituitary-gonadal (HPG) axis. Objective This systematic review and meta-analysis aimed to compare the effects of COCs containing progestins with low androgenic and antiandrogenic activities on the HPG axis in patients with PCOS. Methods We searched PubMed, Scopus, Google Scholar, ScienceDirect, and Web of Science databases (1980-2017) to identify randomized controlled trials or nonrandomized studies investigating the effect of COCs containing progestins with low androgenic and antiandrogenic activities, including the products containing desogestrel, cyproterone acetate, and drospirenone, on the HPG axis in patients with PCOS. In this meta-analysis, fixed and random effect models were used. Outcomes of interest were weighted mean differences (WMD) of hormonal parameters, including the follicle-stimulating hormone (FSH), luteinizing hormone (LH), LH-to-FSH ratio, estradiol, total testosterone, and sex hormone–binding globulin. Potential sources of heterogeneity were investigated using meta-regression and subgroup analyses. Subgroup analyses were performed based on the used progestin compound and treatment duration. We assessed quality of included studies and their risk of bias using Cochrane guidelines. Publication bias was assessed using Egger test and funnel plot. Results COC use was significantly associated with a decrease in gonadotropin levels, including FSH and LH. Use of products containing cyproterone acetate was associated with a decrease in FSH levels after 3 months (WMD=−0.48; 95% CI −0.81 to −0.15), 6 months (WMD=−2.33; 95% CI −3.48 to −1.18), and 12 months (WMD=−4.70; 95% CI −4.98 to −4.42) and a decrease in LH levels after 3 months (WMD=−3.57; 95% CI −5.14 to −1.99), 6 months (WMD=−5.68; 95% CI −9.57 to −1.80), and 12 months (WMD=−11.60; 95% CI −17.60 to −5.60). Use of COCs containing drospirenone for 6 months decreased FSH (WMD=−0.93; 95% CI −1.79 to −0.08) and LH (WMD=−4.59; 95% CI −7.53 to −1.66) levels. Data for products containing desogestrel were few, but this compound generally had no statistically significant influence on gonadotropin levels similar to that observed with COCs containing cyproterone acetate and drospirenone. Use of COCs was not associated with any significant change in LH-to-FSH ratio. COCs containing cyproterone acetate showed maximum effect on gonadotropin suppression. COCs containing cyproterone acetate significantly decreased estradiol concentrations, whereas those containing drospirenone exhibited no such effect. All COCs demonstrated improvement in androgenic profile and had the same effects on total testosterone and sex hormone–binding globulin concentrations. Progestin compound and treatment duration had no statistically significant effects on changing total testosterone and sex hormone–binding globulin levels. Conclusions COCs containing cyproterone acetate can effectively suppress gonadotropins, leading to a decrease in androgenic parameters. Although different products of COCs could significantly suppress the androgenic profile, it seems that products containing cyproterone acetate are more effective in suppressing gonadotropin and estradiol levels in patients with PCOS.
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Affiliation(s)
- Mina Amiri
- Students Research Committee, School of Nursing and Midwifery, Department of Midwifery and Reproductive Health, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran.,Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Fatemeh Nahidi
- School of Nursing and Midwifery, Department of Midwifery and Reproductive Health, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Ali Kabir
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
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Amiri M, Nahidi F, Khalili D, Bidhendi-Yarandi R, Ramezani Tehrani F. Comparing the Effects of Oral Contraceptives Containing Levonorgestrel With Products Containing Antiandrogenic Progestins on Clinical, Hormonal, and Metabolic Parameters and Quality of Life in Women With Polycystic Ovary Syndrome: Crossover Randomized Controlled Trial Protocol. JMIR Res Protoc 2017; 6:e191. [PMID: 28963092 PMCID: PMC5640820 DOI: 10.2196/resprot.8631] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 08/27/2017] [Accepted: 08/28/2017] [Indexed: 12/20/2022] Open
Affiliation(s)
- Mina Amiri
- Department of Midwifery and Reproductive Health, Faculty of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Fatemeh Nahidi
- Department of Midwifery and Reproductive Health, Faculty of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Davood Khalili
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Science, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Razieh Bidhendi-Yarandi
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Islamic Republic Of Iran
| | - Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Islamic Republic Of Iran
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